520099314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12383317}}^1$

素因数の和:12383329

約数の個数: 16

約数和(自身を含む): 1188798528

約数和(自身を除く): 668699214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12383317, 24766634, 37149951, 74299902, 86683219, 173366438, 260049657, 520099314]

約数ペア:

[(1, 520099314), (2, 260049657), (3, 173366438), (6, 86683219), (7, 74299902), (14, 37149951), (21, 24766634), (42, 12383317)]