17252060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{123229}}^1$

素因数の和:123245

約数の個数: 24

約数和(自身を含む): 41405280

約数和(自身を除く): 24153220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 123229, 246458, 492916, 616145, 862603, 1232290, 1725206, 2464580, 3450412, 4313015, 8626030, 17252060]

約数ペア:

[(1, 17252060), (2, 8626030), (4, 4313015), (5, 3450412), (7, 2464580), (10, 1725206), (14, 1232290), (20, 862603), (28, 616145), (35, 492916), (70, 246458), (140, 123229)]