318202846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{29209}}^1$

素因数の和:29643

約数の個数: 16

約数和(自身を含む): 515264400

約数和(自身を除く): 197061554

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 29209, 58418, 379717, 759434, 12238571, 24477142, 159101423, 318202846]

約数ペア:

[(1, 318202846), (2, 159101423), (13, 24477142), (26, 12238571), (419, 759434), (838, 379717), (5447, 58418), (10894, 29209)]