28452508

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10061}}^1$

素因数の和:10173

約数の個数: 24

約数和(自身を含む): 57474144

約数和(自身を除く): 29021636

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 10061, 20122, 40244, 70427, 140854, 281708, 1016161, 2032322, 4064644, 7113127, 14226254, 28452508]

約数ペア:

[(1, 28452508), (2, 14226254), (4, 7113127), (7, 4064644), (14, 2032322), (28, 1016161), (101, 281708), (202, 140854), (404, 70427), (707, 40244), (1414, 20122), (2828, 10061)]