12837652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 24131520

約数和(自身を除く): 11293868

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 2659, 4828, 5318, 10636, 45203, 90406, 180812, 188789, 377578, 755156, 3209413, 6418826, 12837652]

約数ペア:

[(1, 12837652), (2, 6418826), (4, 3209413), (17, 755156), (34, 377578), (68, 188789), (71, 180812), (142, 90406), (284, 45203), (1207, 10636), (2414, 5318), (2659, 4828)]