22997611

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 29238720

約数和(自身を除く): 6241109

約数列:

[1, 7, 13, 49, 79, 91, 457, 553, 637, 1027, 3199, 3871, 5941, 7189, 22393, 36103, 41587, 50323, 252721, 291109, 469339, 1769047, 3285373, 22997611]

約数ペア:

[(1, 22997611), (7, 3285373), (13, 1769047), (49, 469339), (79, 291109), (91, 252721), (457, 50323), (553, 41587), (637, 36103), (1027, 22393), (3199, 7189), (3871, 5941)]