71012438

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{16001}}^1$

素因数の和:16327

約数の個数: 16

約数和(自身を含む): 122127264

約数和(自身を除く): 51114826

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 16001, 32002, 112007, 224014, 5072317, 10144634, 35506219, 71012438]

約数ペア:

[(1, 71012438), (2, 35506219), (7, 10144634), (14, 5072317), (317, 224014), (634, 112007), (2219, 32002), (4438, 16001)]