1141570244

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{644227}}^1$

素因数の和:644674

約数の個数: 12

約数和(自身を含む): 2002260624

約数和(自身を除く): 860690380

約数列:

[1, 2, 4, 443, 886, 1772, 644227, 1288454, 2576908, 285392561, 570785122, 1141570244]

約数ペア:

[(1, 1141570244), (2, 570785122), (4, 285392561), (443, 2576908), (886, 1288454), (1772, 644227)]