23571262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 42144480

約数和(自身を除く): 18573218

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1129, 1606, 1898, 2258, 10439, 12419, 14677, 20878, 24838, 29354, 82417, 161447, 164834, 322894, 906587, 1071421, 1813174, 2142842, 11785631, 23571262]

約数ペア:

[(1, 23571262), (2, 11785631), (11, 2142842), (13, 1813174), (22, 1071421), (26, 906587), (73, 322894), (143, 164834), (146, 161447), (286, 82417), (803, 29354), (949, 24838), (1129, 20878), (1606, 14677), (1898, 12419), (2258, 10439)]