1743404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2579}}^1$

素因数の和:2609

約数の個数: 18

約数和(自身を含む): 3304980

約数和(自身を除く): 1561576

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2579, 5158, 10316, 33527, 67054, 134108, 435851, 871702, 1743404]

約数ペア:

[(1, 1743404), (2, 871702), (4, 435851), (13, 134108), (26, 67054), (52, 33527), (169, 10316), (338, 5158), (676, 2579)]