12612508

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 22579200

約数和(自身を除く): 9966692

約数列:

[1, 2, 4, 79, 158, 167, 239, 316, 334, 478, 668, 956, 13193, 18881, 26386, 37762, 39913, 52772, 75524, 79826, 159652, 3153127, 6306254, 12612508]

約数ペア:

[(1, 12612508), (2, 6306254), (4, 3153127), (79, 159652), (158, 79826), (167, 75524), (239, 52772), (316, 39913), (334, 37762), (478, 26386), (668, 18881), (956, 13193)]