1097151348

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{667367}}^1$

素因数の和:667511

約数の個数: 24

約数和(自身を含む): 2578709952

約数和(自身を除く): 1481558604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 667367, 1334734, 2002101, 2669468, 4004202, 8008404, 91429279, 182858558, 274287837, 365717116, 548575674, 1097151348]

約数ペア:

[(1, 1097151348), (2, 548575674), (3, 365717116), (4, 274287837), (6, 182858558), (12, 91429279), (137, 8008404), (274, 4004202), (411, 2669468), (548, 2002101), (822, 1334734), (1644, 667367)]