139613086

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{3929}}^1$

素因数の和:4203

約数の個数: 16

約数和(自身を含む): 212691600

約数和(自身を除く): 73078514

約数列:

[1, 2, 109, 163, 218, 326, 3929, 7858, 17767, 35534, 428261, 640427, 856522, 1280854, 69806543, 139613086]

約数ペア:

[(1, 139613086), (2, 69806543), (109, 1280854), (163, 856522), (218, 640427), (326, 428261), (3929, 35534), (7858, 17767)]