25159966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56923}}^1$

素因数の和:56955

約数の個数: 16

約数和(自身を含む): 43034544

約数和(自身を除く): 17874578

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 56923, 113846, 739999, 967691, 1479998, 1935382, 12579983, 25159966]

約数ペア:

[(1, 25159966), (2, 12579983), (13, 1935382), (17, 1479998), (26, 967691), (34, 739999), (221, 113846), (442, 56923)]