15926260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113759}}^1$

素因数の和:113775

約数の個数: 24

約数和(自身を含む): 38223360

約数和(自身を除く): 22297100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 113759, 227518, 455036, 568795, 796313, 1137590, 1592626, 2275180, 3185252, 3981565, 7963130, 15926260]

約数ペア:

[(1, 15926260), (2, 7963130), (4, 3981565), (5, 3185252), (7, 2275180), (10, 1592626), (14, 1137590), (20, 796313), (28, 568795), (35, 455036), (70, 227518), (140, 113759)]