9040016

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{2251}}^1$

素因数の和:2510

約数の個数: 20

約数和(自身を含む): 17592624

約数和(自身を除く): 8552608

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 2251, 4016, 4502, 9004, 18008, 36016, 565001, 1130002, 2260004, 4520008, 9040016]

約数ペア:

[(1, 9040016), (2, 4520008), (4, 2260004), (8, 1130002), (16, 565001), (251, 36016), (502, 18008), (1004, 9004), (2008, 4502), (2251, 4016)]