13731740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62417}}^1$

素因数の和:62437

約数の個数: 24

約数和(自身を含む): 31458672

約数和(自身を除く): 17726932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 62417, 124834, 249668, 312085, 624170, 686587, 1248340, 1373174, 2746348, 3432935, 6865870, 13731740]

約数ペア:

[(1, 13731740), (2, 6865870), (4, 3432935), (5, 2746348), (10, 1373174), (11, 1248340), (20, 686587), (22, 624170), (44, 312085), (55, 249668), (110, 124834), (220, 62417)]