15704428144

素因数分解:

$2^4\times {\mathrm{1861}}^1\times {\mathrm{527419}}^1$

素因数の和:529288

約数の個数: 20

約数和(自身を含む): 30443737240

約数和(自身を除く): 14739309096

約数列:

[1, 2, 4, 8, 16, 1861, 3722, 7444, 14888, 29776, 527419, 1054838, 2109676, 4219352, 8438704, 981526759, 1963053518, 3926107036, 7852214072, 15704428144]

約数ペア:

[(1, 15704428144), (2, 7852214072), (4, 3926107036), (8, 1963053518), (16, 981526759), (1861, 8438704), (3722, 4219352), (7444, 2109676), (14888, 1054838), (29776, 527419)]