22696705

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 28383120

約数和(自身を除く): 5686415

約数列:

[1, 5, 29, 145, 157, 785, 997, 4553, 4985, 22765, 28913, 144565, 156529, 782645, 4539341, 22696705]

約数ペア:

[(1, 22696705), (5, 4539341), (29, 782645), (145, 156529), (157, 144565), (785, 28913), (997, 22765), (4553, 4985)]