28402130758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1\times {\mathrm{208787}}^1$

素因数の和:212807

約数の個数: 16

約数和(自身を含む): 45120757104

約数和(自身を除く): 16718626346

約数列:

[1, 2, 17, 34, 4001, 8002, 68017, 136034, 208787, 417574, 3549379, 7098758, 835356787, 1670713574, 14201065379, 28402130758]

約数ペア:

[(1, 28402130758), (2, 14201065379), (17, 1670713574), (34, 835356787), (4001, 7098758), (8002, 3549379), (68017, 417574), (136034, 208787)]