12105710

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9241}}^1$

素因数の和:9379

約数の個数: 16

約数和(自身を含む): 21958992

約数和(自身を除く): 9853282

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 9241, 18482, 46205, 92410, 1210571, 2421142, 6052855, 12105710]

約数ペア:

[(1, 12105710), (2, 6052855), (5, 2421142), (10, 1210571), (131, 92410), (262, 46205), (655, 18482), (1310, 9241)]