65632016

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{8423}}^1$

素因数の和:8918

約数の個数: 20

約数和(自身を含む): 127438272

約数和(自身を除く): 61806256

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 8423, 16846, 33692, 67384, 134768, 4102001, 8204002, 16408004, 32816008, 65632016]

約数ペア:

[(1, 65632016), (2, 32816008), (4, 16408004), (8, 8204002), (16, 4102001), (487, 134768), (974, 67384), (1948, 33692), (3896, 16846), (7792, 8423)]