23417210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80749}}^1$

素因数の和:80785

約数の個数: 16

約数和(自身を含む): 43605000

約数和(自身を除く): 20187790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 80749, 161498, 403745, 807490, 2341721, 4683442, 11708605, 23417210]

約数ペア:

[(1, 23417210), (2, 11708605), (5, 4683442), (10, 2341721), (29, 807490), (58, 403745), (145, 161498), (290, 80749)]