22790579

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 26745600

約数和(自身を除く): 3955021

約数列:

[1, 7, 59, 139, 397, 413, 973, 2779, 8201, 23423, 55183, 57407, 163961, 386281, 3255797, 22790579]

約数ペア:

[(1, 22790579), (7, 3255797), (59, 386281), (139, 163961), (397, 57407), (413, 55183), (973, 23423), (2779, 8201)]