25713086

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30109}}^1$

素因数の和:30179

約数の個数: 16

約数和(自身を含む): 44803680

約数和(自身を除く): 19090594

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30109, 60218, 210763, 421526, 1836649, 3673298, 12856543, 25713086]

約数ペア:

[(1, 25713086), (2, 12856543), (7, 3673298), (14, 1836649), (61, 421526), (122, 210763), (427, 60218), (854, 30109)]