18752604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120209}}^1$

素因数の和:120229

約数の個数: 24

約数和(自身を含む): 47122320

約数和(自身を除く): 28369716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 120209, 240418, 360627, 480836, 721254, 1442508, 1562717, 3125434, 4688151, 6250868, 9376302, 18752604]

約数ペア:

[(1, 18752604), (2, 9376302), (3, 6250868), (4, 4688151), (6, 3125434), (12, 1562717), (13, 1442508), (26, 721254), (39, 480836), (52, 360627), (78, 240418), (156, 120209)]