8423245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 10968048

約数和(自身を除く): 2544803

約数列:

[1, 5, 17, 41, 85, 205, 697, 2417, 3485, 12085, 41089, 99097, 205445, 495485, 1684649, 8423245]

約数ペア:

[(1, 8423245), (5, 1684649), (17, 495485), (41, 205445), (85, 99097), (205, 41089), (697, 12085), (2417, 3485)]