1411288

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 2686680

約数和(自身を除く): 1275392

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 2633, 5266, 10532, 21064, 176411, 352822, 705644, 1411288]

約数ペア:

[(1, 1411288), (2, 705644), (4, 352822), (8, 176411), (67, 21064), (134, 10532), (268, 5266), (536, 2633)]