13385288

素因数分解:

$2^3\times 7^1\times {\mathrm{239023}}^1$

素因数の和:239036

約数の個数: 16

約数和(自身を含む): 28682880

約数和(自身を除く): 15297592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239023, 478046, 956092, 1673161, 1912184, 3346322, 6692644, 13385288]

約数ペア:

[(1, 13385288), (2, 6692644), (4, 3346322), (7, 1912184), (8, 1673161), (14, 956092), (28, 478046), (56, 239023)]