13157594

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:877

約数の個数: 16

約数和(自身を含む): 20196000

約数和(自身を除く): 7038406

約数列:

[1, 2, 67, 134, 149, 298, 659, 1318, 9983, 19966, 44153, 88306, 98191, 196382, 6578797, 13157594]

約数ペア:

[(1, 13157594), (2, 6578797), (67, 196382), (134, 98191), (149, 88306), (298, 44153), (659, 19966), (1318, 9983)]