20213254846

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{8093}}^1\times {\mathrm{17107}}^1$

素因数の和:25275

約数の個数: 16

約数和(自身を含む): 30740817744

約数和(自身を除く): 10527562898

約数列:

[1, 2, 73, 146, 8093, 16186, 17107, 34214, 590789, 1181578, 1248811, 2497622, 138446951, 276893902, 10106627423, 20213254846]

約数ペア:

[(1, 20213254846), (2, 10106627423), (73, 276893902), (146, 138446951), (8093, 2497622), (16186, 1248811), (17107, 1181578), (34214, 590789)]