1107789424

素因数分解:

$2^4\times 7^1\times {\mathrm{9890977}}^1$

素因数の和:9890992

約数の個数: 20

約数和(自身を含む): 2452962544

約数和(自身を除く): 1345173120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9890977, 19781954, 39563908, 69236839, 79127816, 138473678, 158255632, 276947356, 553894712, 1107789424]

約数ペア:

[(1, 1107789424), (2, 553894712), (4, 276947356), (7, 158255632), (8, 138473678), (14, 79127816), (16, 69236839), (28, 39563908), (56, 19781954), (112, 9890977)]