25886966

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63761}}^1$

素因数の和:63799

約数の個数: 16

約数和(自身を含む): 45908640

約数和(自身を除く): 20021674

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 63761, 127522, 446327, 892654, 1849069, 3698138, 12943483, 25886966]

約数ペア:

[(1, 25886966), (2, 12943483), (7, 3698138), (14, 1849069), (29, 892654), (58, 446327), (203, 127522), (406, 63761)]