1342180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9587}}^1$

素因数の和:9603

約数の個数: 24

約数和(自身を含む): 3221568

約数和(自身を除く): 1879388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9587, 19174, 38348, 47935, 67109, 95870, 134218, 191740, 268436, 335545, 671090, 1342180]

約数ペア:

[(1, 1342180), (2, 671090), (4, 335545), (5, 268436), (7, 191740), (10, 134218), (14, 95870), (20, 67109), (28, 47935), (35, 38348), (70, 19174), (140, 9587)]