28925818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1429}}^1$

素因数の和:1809

約数の個数: 16

約数和(自身を含む): 45045000

約数和(自身を除く): 16119182

約数列:

[1, 2, 29, 58, 349, 698, 1429, 2858, 10121, 20242, 41441, 82882, 498721, 997442, 14462909, 28925818]

約数ペア:

[(1, 28925818), (2, 14462909), (29, 997442), (58, 498721), (349, 82882), (698, 41441), (1429, 20242), (2858, 10121)]