31954202

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9967}}^1$

素因数の和:10205

約数の個数: 16

約数和(自身を含む): 55023360

約数和(自身を除く): 23069158

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 9967, 19934, 69769, 139538, 2282443, 4564886, 15977101, 31954202]

約数ペア:

[(1, 31954202), (2, 15977101), (7, 4564886), (14, 2282443), (229, 139538), (458, 69769), (1603, 19934), (3206, 9967)]