38191914781

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{311189}}^1$

素因数の和:311364

約数の個数: 16

約数和(自身を含む): 40867960320

約数和(自身を除く): 2676045539

約数列:

[1, 31, 37, 107, 1147, 3317, 3959, 122729, 311189, 9646859, 11513993, 33297223, 356933783, 1032213913, 1231997251, 38191914781]

約数ペア:

[(1, 38191914781), (31, 1231997251), (37, 1032213913), (107, 356933783), (1147, 33297223), (3317, 11513993), (3959, 9646859), (122729, 311189)]