20248838

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:691

約数の個数: 16

約数和(自身を含む): 30818880

約数和(自身を除く): 10570042

約数列:

[1, 2, 163, 179, 326, 347, 358, 694, 29177, 56561, 58354, 62113, 113122, 124226, 10124419, 20248838]

約数ペア:

[(1, 20248838), (2, 10124419), (163, 124226), (179, 113122), (326, 62113), (347, 58354), (358, 56561), (694, 29177)]