42947456

素因数分解:

$2^7\times {\mathrm{335527}}^1$

素因数の和:335541

約数の個数: 16

約数和(自身を含む): 85559640

約数和(自身を除く): 42612184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 335527, 671054, 1342108, 2684216, 5368432, 10736864, 21473728, 42947456]

約数ペア:

[(1, 42947456), (2, 21473728), (4, 10736864), (8, 5368432), (16, 2684216), (32, 1342108), (64, 671054), (128, 335527)]