25819742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9281}}^1$

素因数の和:9403

約数の個数: 16

約数和(自身を含む): 42103152

約数和(自身を除く): 16283410

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 9281, 18562, 120653, 241306, 993067, 1986134, 12909871, 25819742]

約数ペア:

[(1, 25819742), (2, 12909871), (13, 1986134), (26, 993067), (107, 241306), (214, 120653), (1391, 18562), (2782, 9281)]