12605706

素因数分解:

$2^1\times 3^4\times {\mathrm{77813}}^1$

素因数の和:77827

約数の個数: 20

約数和(自身を含む): 28246482

約数和(自身を除く): 15640776

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 77813, 155626, 233439, 466878, 700317, 1400634, 2100951, 4201902, 6302853, 12605706]

約数ペア:

[(1, 12605706), (2, 6302853), (3, 4201902), (6, 2100951), (9, 1400634), (18, 700317), (27, 466878), (54, 233439), (81, 155626), (162, 77813)]