7684876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 14083776

約数和(自身を除く): 6398900

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 997, 1927, 1994, 3854, 3988, 7708, 40877, 46859, 81754, 93718, 163508, 187436, 1921219, 3842438, 7684876]

約数ペア:

[(1, 7684876), (2, 3842438), (4, 1921219), (41, 187436), (47, 163508), (82, 93718), (94, 81754), (164, 46859), (188, 40877), (997, 7708), (1927, 3988), (1994, 3854)]