22993061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 7488859

約数列:

[1, 7, 13, 17, 89, 91, 119, 167, 221, 623, 1157, 1169, 1513, 1547, 2171, 2839, 8099, 10591, 14863, 15197, 19669, 19873, 36907, 104041, 137683, 193219, 252671, 258349, 1352533, 1768697, 3284723, 22993061]

約数ペア:

[(1, 22993061), (7, 3284723), (13, 1768697), (17, 1352533), (89, 258349), (91, 252671), (119, 193219), (167, 137683), (221, 104041), (623, 36907), (1157, 19873), (1169, 19669), (1513, 15197), (1547, 14863), (2171, 10591), (2839, 8099)]