41972660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{123449}}^1$

素因数の和:123475

約数の個数: 24

約数和(自身を含む): 93328200

約数和(自身を除く): 51355540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 123449, 246898, 493796, 617245, 1234490, 2098633, 2468980, 4197266, 8394532, 10493165, 20986330, 41972660]

約数ペア:

[(1, 41972660), (2, 20986330), (4, 10493165), (5, 8394532), (10, 4197266), (17, 2468980), (20, 2098633), (34, 1234490), (68, 617245), (85, 493796), (170, 246898), (340, 123449)]