131384604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{842209}}^1$

素因数の和:842229

約数の個数: 24

約数和(自身を含む): 330146320

約数和(自身を除く): 198761716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 842209, 1684418, 2526627, 3368836, 5053254, 10106508, 10948717, 21897434, 32846151, 43794868, 65692302, 131384604]

約数ペア:

[(1, 131384604), (2, 65692302), (3, 43794868), (4, 32846151), (6, 21897434), (12, 10948717), (13, 10106508), (26, 5053254), (39, 3368836), (52, 2526627), (78, 1684418), (156, 842209)]