16214772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1409}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 43585920

約数和(自身を除く): 27371148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1409, 1644, 1918, 2818, 2877, 3836, 4227, 5636, 5754, 8454, 9863, 11508, 16908, 19726, 29589, 39452, 59178, 118356, 193033, 386066, 579099, 772132, 1158198, 1351231, 2316396, 2702462, 4053693, 5404924, 8107386, 16214772]

約数ペア:

[(1, 16214772), (2, 8107386), (3, 5404924), (4, 4053693), (6, 2702462), (7, 2316396), (12, 1351231), (14, 1158198), (21, 772132), (28, 579099), (42, 386066), (84, 193033), (137, 118356), (274, 59178), (411, 39452), (548, 29589), (822, 19726), (959, 16908), (1409, 11508), (1644, 9863), (1918, 8454), (2818, 5754), (2877, 5636), (3836, 4227)]