70985170

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{31271}}^1$

素因数の和:31505

約数の個数: 16

約数和(自身を含む): 128340288

約数和(自身を除く): 57355118

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 31271, 62542, 156355, 312710, 7098517, 14197034, 35492585, 70985170]

約数ペア:

[(1, 70985170), (2, 35492585), (5, 14197034), (10, 7098517), (227, 312710), (454, 156355), (1135, 62542), (2270, 31271)]