122561892

素因数分解:

$2^2\times 3^2\times {\mathrm{3404497}}^1$

素因数の和:3404507

約数の個数: 18

約数和(自身を含む): 309809318

約数和(自身を除く): 187247426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3404497, 6808994, 10213491, 13617988, 20426982, 30640473, 40853964, 61280946, 122561892]

約数ペア:

[(1, 122561892), (2, 61280946), (3, 40853964), (4, 30640473), (6, 20426982), (9, 13617988), (12, 10213491), (18, 6808994), (36, 3404497)]