8895770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 17675280

約数和(自身を除く): 8779510

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1669, 2665, 3338, 5330, 8345, 16690, 21697, 43394, 68429, 108485, 136858, 216970, 342145, 684290, 889577, 1779154, 4447885, 8895770]

約数ペア:

[(1, 8895770), (2, 4447885), (5, 1779154), (10, 889577), (13, 684290), (26, 342145), (41, 216970), (65, 136858), (82, 108485), (130, 68429), (205, 43394), (410, 21697), (533, 16690), (1066, 8345), (1669, 5330), (2665, 3338)]