388616993

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 412321536

約数和(自身を除く): 23704543

約数列:

[1, 23, 101, 173, 967, 2323, 3979, 17473, 22241, 97667, 167291, 401879, 2246341, 3847693, 16896391, 388616993]

約数ペア:

[(1, 388616993), (23, 16896391), (101, 3847693), (173, 2246341), (967, 401879), (2323, 167291), (3979, 97667), (17473, 22241)]