22188995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6367}}^1$

素因数の和:6430

約数の個数: 16

約数和(自身を含む): 28885248

約数和(自身を除く): 6696253

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 6367, 31835, 108239, 261047, 541195, 1305235, 4437799, 22188995]

約数ペア:

[(1, 22188995), (5, 4437799), (17, 1305235), (41, 541195), (85, 261047), (205, 108239), (697, 31835), (3485, 6367)]