23610416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1509

約数の個数: 40

約数和(自身を含む): 49264704

約数和(自身を除く): 25654288

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 1423, 2074, 2846, 4148, 5692, 8296, 11384, 16592, 22768, 24191, 48382, 86803, 96764, 173606, 193528, 347212, 387056, 694424, 1388848, 1475651, 2951302, 5902604, 11805208, 23610416]

約数ペア:

[(1, 23610416), (2, 11805208), (4, 5902604), (8, 2951302), (16, 1475651), (17, 1388848), (34, 694424), (61, 387056), (68, 347212), (122, 193528), (136, 173606), (244, 96764), (272, 86803), (488, 48382), (976, 24191), (1037, 22768), (1423, 16592), (2074, 11384), (2846, 8296), (4148, 5692)]