13801255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 18002880

約数和(自身を除く): 4201625

約数列:

[1, 5, 13, 65, 113, 565, 1469, 1879, 7345, 9395, 24427, 122135, 212327, 1061635, 2760251, 13801255]

約数ペア:

[(1, 13801255), (5, 2760251), (13, 1061635), (65, 212327), (113, 122135), (565, 24427), (1469, 9395), (1879, 7345)]