14438020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31387}}^1$

素因数の和:31419

約数の個数: 24

約数和(自身を含む): 31639104

約数和(自身を除く): 17201084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 31387, 62774, 125548, 156935, 313870, 627740, 721901, 1443802, 2887604, 3609505, 7219010, 14438020]

約数ペア:

[(1, 14438020), (2, 7219010), (4, 3609505), (5, 2887604), (10, 1443802), (20, 721901), (23, 627740), (46, 313870), (92, 156935), (115, 125548), (230, 62774), (460, 31387)]