8366380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 20303136

約数和(自身を除く): 11936756

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 2237, 3740, 4474, 8948, 11185, 22370, 24607, 38029, 44740, 49214, 76058, 98428, 123035, 152116, 190145, 246070, 380290, 418319, 492140, 760580, 836638, 1673276, 2091595, 4183190, 8366380]

約数ペア:

[(1, 8366380), (2, 4183190), (4, 2091595), (5, 1673276), (10, 836638), (11, 760580), (17, 492140), (20, 418319), (22, 380290), (34, 246070), (44, 190145), (55, 152116), (68, 123035), (85, 98428), (110, 76058), (170, 49214), (187, 44740), (220, 38029), (340, 24607), (374, 22370), (748, 11185), (935, 8948), (1870, 4474), (2237, 3740)]