22797245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7741}}^1$

素因数の和:7796

約数の個数: 16

約数和(自身を含む): 29729280

約数和(自身を除く): 6932035

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 7741, 38705, 147079, 239971, 735395, 1199855, 4559449, 22797245]

約数ペア:

[(1, 22797245), (5, 4559449), (19, 1199855), (31, 735395), (95, 239971), (155, 147079), (589, 38705), (2945, 7741)]