11268730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 22790880

約数和(自身を除く): 11522150

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 121, 134, 139, 242, 278, 335, 605, 670, 695, 737, 1210, 1390, 1474, 1529, 3058, 3685, 7370, 7645, 8107, 9313, 15290, 16214, 16819, 18626, 33638, 40535, 46565, 81070, 84095, 93130, 102443, 168190, 204886, 512215, 1024430, 1126873, 2253746, 5634365, 11268730]

約数ペア:

[(1, 11268730), (2, 5634365), (5, 2253746), (10, 1126873), (11, 1024430), (22, 512215), (55, 204886), (67, 168190), (110, 102443), (121, 93130), (134, 84095), (139, 81070), (242, 46565), (278, 40535), (335, 33638), (605, 18626), (670, 16819), (695, 16214), (737, 15290), (1210, 9313), (1390, 8107), (1474, 7645), (1529, 7370), (3058, 3685)]