4065728

素因数分解:

$2^6\times {\mathrm{63527}}^1$

素因数の和:63539

約数の個数: 14

約数和(自身を含む): 8068056

約数和(自身を除く): 4002328

約数列:

[1, 2, 4, 8, 16, 32, 64, 63527, 127054, 254108, 508216, 1016432, 2032864, 4065728]

約数ペア:

[(1, 4065728), (2, 2032864), (4, 1016432), (8, 508216), (16, 254108), (32, 127054), (64, 63527)]