123119412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{789227}}^1$

素因数の和:789247

約数の個数: 24

約数和(自身を含む): 309377376

約数和(自身を除く): 186257964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 789227, 1578454, 2367681, 3156908, 4735362, 9470724, 10259951, 20519902, 30779853, 41039804, 61559706, 123119412]

約数ペア:

[(1, 123119412), (2, 61559706), (3, 41039804), (4, 30779853), (6, 20519902), (12, 10259951), (13, 9470724), (26, 4735362), (39, 3156908), (52, 2367681), (78, 1578454), (156, 789227)]