8242535

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 12188880

約数和(自身を除く): 3946345

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1979, 4165, 9895, 13853, 33643, 69265, 96971, 168215, 235501, 484855, 1177505, 1648507, 8242535]

約数ペア:

[(1, 8242535), (5, 1648507), (7, 1177505), (17, 484855), (35, 235501), (49, 168215), (85, 96971), (119, 69265), (245, 33643), (595, 13853), (833, 9895), (1979, 4165)]