123111312

素因数分解:

$2^4\times 3^1\times {\mathrm{2564819}}^1$

素因数の和:2564830

約数の個数: 20

約数和(自身を含む): 318037680

約数和(自身を除く): 194926368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2564819, 5129638, 7694457, 10259276, 15388914, 20518552, 30777828, 41037104, 61555656, 123111312]

約数ペア:

[(1, 123111312), (2, 61555656), (3, 41037104), (4, 30777828), (6, 20518552), (8, 15388914), (12, 10259276), (16, 7694457), (24, 5129638), (48, 2564819)]