5241740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37441}}^1$

素因数の和:37457

約数の個数: 24

約数和(自身を含む): 12580512

約数和(自身を除く): 7338772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37441, 74882, 149764, 187205, 262087, 374410, 524174, 748820, 1048348, 1310435, 2620870, 5241740]

約数ペア:

[(1, 5241740), (2, 2620870), (4, 1310435), (5, 1048348), (7, 748820), (10, 524174), (14, 374410), (20, 262087), (28, 187205), (35, 149764), (70, 74882), (140, 37441)]