22770565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 29306880

約数和(自身を除く): 6536315

約数列:

[1, 5, 17, 79, 85, 395, 1343, 3391, 6715, 16955, 57647, 267889, 288235, 1339445, 4554113, 22770565]

約数ペア:

[(1, 22770565), (5, 4554113), (17, 1339445), (79, 288235), (85, 267889), (395, 57647), (1343, 16955), (3391, 6715)]