22517794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18427}}^1$

素因数の和:18489

約数の個数: 16

約数和(自身を含む): 37150848

約数和(自身を除く): 14633054

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 18427, 36854, 239551, 479102, 866069, 1732138, 11258897, 22517794]

約数ペア:

[(1, 22517794), (2, 11258897), (13, 1732138), (26, 866069), (47, 479102), (94, 239551), (611, 36854), (1222, 18427)]