22201735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 27666432

約数和(自身を除く): 5464697

約数列:

[1, 5, 31, 155, 227, 631, 1135, 3155, 7037, 19561, 35185, 97805, 143237, 716185, 4440347, 22201735]

約数ペア:

[(1, 22201735), (5, 4440347), (31, 716185), (155, 143237), (227, 97805), (631, 35185), (1135, 19561), (3155, 7037)]