22590122

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 34575552

約数和(自身を除く): 11985430

約数列:

[1, 2, 67, 134, 263, 526, 641, 1282, 17621, 35242, 42947, 85894, 168583, 337166, 11295061, 22590122]

約数ペア:

[(1, 22590122), (2, 11295061), (67, 337166), (134, 168583), (263, 85894), (526, 42947), (641, 35242), (1282, 17621)]