345473854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{51151}}^1$

素因数の和:51471

約数の個数: 16

約数和(自身を含む): 567173376

約数和(自身を除く): 221699522

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 51151, 102302, 562661, 1125322, 15703357, 31406714, 172736927, 345473854]

約数ペア:

[(1, 345473854), (2, 172736927), (11, 31406714), (22, 15703357), (307, 1125322), (614, 562661), (3377, 102302), (6754, 51151)]