19098348

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{11617}}^1$

素因数の和:11761

約数の個数: 24

約数和(自身を含む): 44891952

約数和(自身を除く): 25793604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 11617, 23234, 34851, 46468, 69702, 139404, 1591529, 3183058, 4774587, 6366116, 9549174, 19098348]

約数ペア:

[(1, 19098348), (2, 9549174), (3, 6366116), (4, 4774587), (6, 3183058), (12, 1591529), (137, 139404), (274, 69702), (411, 46468), (548, 34851), (822, 23234), (1644, 11617)]