20132253001

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{681041}}^1$

素因数の和:681192

約数の個数: 16

約数和(自身を含む): 23798331648

約数和(自身を除く): 3666078647

約数列:

[1, 7, 41, 103, 287, 721, 4223, 29561, 681041, 4767287, 27922681, 70147223, 195458767, 491030561, 2876036143, 20132253001]

約数ペア:

[(1, 20132253001), (7, 2876036143), (41, 491030561), (103, 195458767), (287, 70147223), (721, 27922681), (4223, 4767287), (29561, 681041)]