28122182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75193}}^1$

素因数の和:75223

約数の個数: 16

約数和(自身を含む): 48725712

約数和(自身を除く): 20603530

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 75193, 150386, 827123, 1278281, 1654246, 2556562, 14061091, 28122182]

約数ペア:

[(1, 28122182), (2, 14061091), (11, 2556562), (17, 1654246), (22, 1278281), (34, 827123), (187, 150386), (374, 75193)]