20131250708

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{3541}}^1\times {\mathrm{13799}}^1$

素因数の和:17447

約数の個数: 24

約数和(自身を含む): 35584348800

約数和(自身を除く): 15453098092

約数列:

[1, 2, 4, 103, 206, 412, 3541, 7082, 13799, 14164, 27598, 55196, 364723, 729446, 1421297, 1458892, 2842594, 5685188, 48862259, 97724518, 195449036, 5032812677, 10065625354, 20131250708]

約数ペア:

[(1, 20131250708), (2, 10065625354), (4, 5032812677), (103, 195449036), (206, 97724518), (412, 48862259), (3541, 5685188), (7082, 2842594), (13799, 1458892), (14164, 1421297), (27598, 729446), (55196, 364723)]