8447842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3217}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 13785912

約数和(自身を除く): 5338070

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 3217, 6434, 41821, 83642, 324917, 649834, 4223921, 8447842]

約数ペア:

[(1, 8447842), (2, 4223921), (13, 649834), (26, 324917), (101, 83642), (202, 41821), (1313, 6434), (2626, 3217)]