80121322

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1\times {\mathrm{787}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 121698720

約数和(自身を除く): 41577398

約数列:

[1, 2, 109, 218, 467, 787, 934, 1574, 50903, 85783, 101806, 171566, 367529, 735058, 40060661, 80121322]

約数ペア:

[(1, 80121322), (2, 40060661), (109, 735058), (218, 367529), (467, 171566), (787, 101806), (934, 85783), (1574, 50903)]