8173418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 14463360

約数和(自身を除く): 6289942

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 557, 638, 667, 1114, 1334, 6127, 7337, 12254, 12811, 14674, 16153, 25622, 32306, 140921, 177683, 281842, 355366, 371519, 743038, 4086709, 8173418]

約数ペア:

[(1, 8173418), (2, 4086709), (11, 743038), (22, 371519), (23, 355366), (29, 281842), (46, 177683), (58, 140921), (253, 32306), (319, 25622), (506, 16153), (557, 14674), (638, 12811), (667, 12254), (1114, 7337), (1334, 6127)]