427996864

素因数分解:

$2^6\times {\mathrm{6687451}}^1$

素因数の和:6687463

約数の個数: 14

約数和(自身を含む): 849306404

約数和(自身を除く): 421309540

約数列:

[1, 2, 4, 8, 16, 32, 64, 6687451, 13374902, 26749804, 53499608, 106999216, 213998432, 427996864]

約数ペア:

[(1, 427996864), (2, 213998432), (4, 106999216), (8, 53499608), (16, 26749804), (32, 13374902), (64, 6687451)]