23185868

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 41395200

約数和(自身を除く): 18209332

約数列:

[1, 2, 4, 79, 158, 239, 307, 316, 478, 614, 956, 1228, 18881, 24253, 37762, 48506, 73373, 75524, 97012, 146746, 293492, 5796467, 11592934, 23185868]

約数ペア:

[(1, 23185868), (2, 11592934), (4, 5796467), (79, 293492), (158, 146746), (239, 97012), (307, 75524), (316, 73373), (478, 48506), (614, 37762), (956, 24253), (1228, 18881)]