8109855056

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{3109607}}^1$

素因数の和:3109778

約数の個数: 20

約数和(自身を含む): 15809247072

約数和(自身を除く): 7699392016

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 3109607, 6219214, 12438428, 24876856, 49753712, 506865941, 1013731882, 2027463764, 4054927528, 8109855056]

約数ペア:

[(1, 8109855056), (2, 4054927528), (4, 2027463764), (8, 1013731882), (16, 506865941), (163, 49753712), (326, 24876856), (652, 12438428), (1304, 6219214), (2608, 3109607)]