442439216

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{26821}}^1$

素因数の和:27860

約数の個数: 20

約数和(自身を含む): 858089424

約数和(自身を除く): 415650208

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 4124, 8248, 16496, 26821, 53642, 107284, 214568, 429136, 27652451, 55304902, 110609804, 221219608, 442439216]

約数ペア:

[(1, 442439216), (2, 221219608), (4, 110609804), (8, 55304902), (16, 27652451), (1031, 429136), (2062, 214568), (4124, 107284), (8248, 53642), (16496, 26821)]