28415392

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{2837}}^1$

素因数の和:3160

約数の個数: 24

約数和(自身を含む): 56141316

約数和(自身を除く): 27725924

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 2837, 5008, 5674, 10016, 11348, 22696, 45392, 90784, 887981, 1775962, 3551924, 7103848, 14207696, 28415392]

約数ペア:

[(1, 28415392), (2, 14207696), (4, 7103848), (8, 3551924), (16, 1775962), (32, 887981), (313, 90784), (626, 45392), (1252, 22696), (2504, 11348), (2837, 10016), (5008, 5674)]