137862914

素因数分解:

$2^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{4621}}^1$

素因数の和:6761

約数の個数: 16

約数和(自身を含む): 236498496

約数和(自身を除く): 98635582

約数列:

[1, 2, 7, 14, 2131, 4262, 4621, 9242, 14917, 29834, 32347, 64694, 9847351, 19694702, 68931457, 137862914]

約数ペア:

[(1, 137862914), (2, 68931457), (7, 19694702), (14, 9847351), (2131, 64694), (4262, 32347), (4621, 29834), (9242, 14917)]