22996815821

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1272863}}^1$

素因数の和:1272988

約数の個数: 16

約数和(自身を含む): 27493862400

約数和(自身を除く): 4497046579

約数列:

[1, 7, 29, 89, 203, 623, 2581, 18067, 1272863, 8910041, 36913027, 113284807, 258391189, 792993649, 3285259403, 22996815821]

約数ペア:

[(1, 22996815821), (7, 3285259403), (29, 792993649), (89, 258391189), (203, 113284807), (623, 36913027), (2581, 8910041), (18067, 1272863)]