16429985726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 31588159680

約数和(自身を除く): 15158173954

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 109, 121, 154, 202, 218, 242, 707, 763, 847, 881, 1111, 1199, 1414, 1526, 1694, 1762, 2222, 2398, 6167, 7777, 8393, 9691, 11009, 12221, 12334, 13189, 15554, 16786, 19382, 22018, 24442, 26378, 67837, 77063, 85547, 88981, 92323, 96029, 106601, 121099, 135674, 154126, 171094, 177962, 184646, 192058, 213202, 242198, 622867, 672203, 746207, 847693, 978791, 1056319, 1245734, 1332089, 1344406, 1492414, 1695386, 1957582, 2112638, 2664178, 6851537, 7394233, 9324623, 9698929, 10766701, 11619509, 13703074, 14788466, 18649246, 19397858, 21533402, 23239018, 67892503, 75366907, 81336563, 106688219, 135785006, 150733814, 162673126, 213376438, 746817533, 1173570409, 1493635066, 2347140818, 8214992863, 16429985726]

約数ペア:

[(1, 16429985726), (2, 8214992863), (7, 2347140818), (11, 1493635066), (14, 1173570409), (22, 746817533), (77, 213376438), (101, 162673126), (109, 150733814), (121, 135785006), (154, 106688219), (202, 81336563), (218, 75366907), (242, 67892503), (707, 23239018), (763, 21533402), (847, 19397858), (881, 18649246), (1111, 14788466), (1199, 13703074), (1414, 11619509), (1526, 10766701), (1694, 9698929), (1762, 9324623), (2222, 7394233), (2398, 6851537), (6167, 2664178), (7777, 2112638), (8393, 1957582), (9691, 1695386), (11009, 1492414), (12221, 1344406), (12334, 1332089), (13189, 1245734), (15554, 1056319), (16786, 978791), (19382, 847693), (22018, 746207), (24442, 672203), (26378, 622867), (67837, 242198), (77063, 213202), (85547, 192058), (88981, 184646), (92323, 177962), (96029, 171094), (106601, 154126), (121099, 135674)]