997406808

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{154493}}^1$

素因数の和:154771

約数の個数: 32

約数和(自身を含む): 2502802800

約数和(自身を除く): 1505395992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 154493, 308986, 463479, 617972, 926958, 1235944, 1853916, 3707832, 41558617, 83117234, 124675851, 166234468, 249351702, 332468936, 498703404, 997406808]

約数ペア:

[(1, 997406808), (2, 498703404), (3, 332468936), (4, 249351702), (6, 166234468), (8, 124675851), (12, 83117234), (24, 41558617), (269, 3707832), (538, 1853916), (807, 1235944), (1076, 926958), (1614, 617972), (2152, 463479), (3228, 308986), (6456, 154493)]