13197326

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 20396880

約数和(自身を除く): 7199554

約数列:

[1, 2, 41, 82, 227, 454, 709, 1418, 9307, 18614, 29069, 58138, 160943, 321886, 6598663, 13197326]

約数ペア:

[(1, 13197326), (2, 6598663), (41, 321886), (82, 160943), (227, 58138), (454, 29069), (709, 18614), (1418, 9307)]