42604816

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{9613}}^1$

素因数の和:9898

約数の個数: 20

約数和(自身を含む): 82853452

約数和(自身を除く): 40248636

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 9613, 19226, 38452, 76904, 153808, 2662801, 5325602, 10651204, 21302408, 42604816]

約数ペア:

[(1, 42604816), (2, 21302408), (4, 10651204), (8, 5325602), (16, 2662801), (277, 153808), (554, 76904), (1108, 38452), (2216, 19226), (4432, 9613)]