8656164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21859}}^1$

素因数の和:21880

約数の個数: 36

約数和(自身を含む): 23871120

約数和(自身を除く): 15214956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 21859, 43718, 65577, 87436, 131154, 196731, 240449, 262308, 393462, 480898, 721347, 786924, 961796, 1442694, 2164041, 2885388, 4328082, 8656164]

約数ペア:

[(1, 8656164), (2, 4328082), (3, 2885388), (4, 2164041), (6, 1442694), (9, 961796), (11, 786924), (12, 721347), (18, 480898), (22, 393462), (33, 262308), (36, 240449), (44, 196731), (66, 131154), (99, 87436), (132, 65577), (198, 43718), (396, 21859)]