85568222

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 129790080

約数和(自身を除く): 44221858

約数列:

[1, 2, 173, 223, 346, 446, 1109, 2218, 38579, 77158, 191857, 247307, 383714, 494614, 42784111, 85568222]

約数ペア:

[(1, 85568222), (2, 42784111), (173, 494614), (223, 383714), (346, 247307), (446, 191857), (1109, 77158), (2218, 38579)]