3992436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{5281}}^1$

素因数の和:5301

約数の個数: 48

約数和(自身を含む): 11831680

約数和(自身を除く): 7839244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 5281, 10562, 15843, 21124, 31686, 36967, 47529, 63372, 73934, 95058, 110901, 142587, 147868, 190116, 221802, 285174, 332703, 443604, 570348, 665406, 998109, 1330812, 1996218, 3992436]

約数ペア:

[(1, 3992436), (2, 1996218), (3, 1330812), (4, 998109), (6, 665406), (7, 570348), (9, 443604), (12, 332703), (14, 285174), (18, 221802), (21, 190116), (27, 147868), (28, 142587), (36, 110901), (42, 95058), (54, 73934), (63, 63372), (84, 47529), (108, 36967), (126, 31686), (189, 21124), (252, 15843), (378, 10562), (756, 5281)]