23459810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 46267200

約数和(自身を除く): 22807390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 419, 509, 838, 1018, 2095, 2545, 4190, 4609, 5090, 5599, 9218, 11198, 23045, 27995, 46090, 55990, 213271, 426542, 1066355, 2132710, 2345981, 4691962, 11729905, 23459810]

約数ペア:

[(1, 23459810), (2, 11729905), (5, 4691962), (10, 2345981), (11, 2132710), (22, 1066355), (55, 426542), (110, 213271), (419, 55990), (509, 46090), (838, 27995), (1018, 23045), (2095, 11198), (2545, 9218), (4190, 5599), (4609, 5090)]