428523904

素因数分解:

$2^7\times {\mathrm{3347843}}^1$

素因数の和:3347857

約数の個数: 16

約数和(自身を含む): 853700220

約数和(自身を除く): 425176316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3347843, 6695686, 13391372, 26782744, 53565488, 107130976, 214261952, 428523904]

約数ペア:

[(1, 428523904), (2, 214261952), (4, 107130976), (8, 53565488), (16, 26782744), (32, 13391372), (64, 6695686), (128, 3347843)]