21352040384

素因数分解:

$2^6\times {\mathrm{333625631}}^1$

素因数の和:333625643

約数の個数: 14

約数和(自身を含む): 42370455264

約数和(自身を除く): 21018414880

約数列:

[1, 2, 4, 8, 16, 32, 64, 333625631, 667251262, 1334502524, 2669005048, 5338010096, 10676020192, 21352040384]

約数ペア:

[(1, 21352040384), (2, 10676020192), (4, 5338010096), (8, 2669005048), (16, 1334502524), (32, 667251262), (64, 333625631)]