12907044

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2764

約数の個数: 36

約数和(自身を含む): 32876844

約数和(自身を除く): 19969800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 2617, 4932, 5234, 7851, 10468, 15702, 23553, 31404, 47106, 94212, 358529, 717058, 1075587, 1434116, 2151174, 3226761, 4302348, 6453522, 12907044]

約数ペア:

[(1, 12907044), (2, 6453522), (3, 4302348), (4, 3226761), (6, 2151174), (9, 1434116), (12, 1075587), (18, 717058), (36, 358529), (137, 94212), (274, 47106), (411, 31404), (548, 23553), (822, 15702), (1233, 10468), (1644, 7851), (2466, 5234), (2617, 4932)]