86247479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 94610400

約数和(自身を除く): 8362921

約数列:

[1, 19, 29, 157, 551, 997, 2983, 4553, 18943, 28913, 86507, 156529, 549347, 2974051, 4539341, 86247479]

約数ペア:

[(1, 86247479), (19, 4539341), (29, 2974051), (157, 549347), (551, 156529), (997, 86507), (2983, 28913), (4553, 18943)]