122845762

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{5119}}^1$

素因数の和:5218

約数の個数: 24

約数和(自身を含む): 202383360

約数和(自身を除く): 79537598

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 5119, 10238, 11999, 23998, 66547, 133094, 363449, 726898, 865111, 1730222, 4724837, 9449674, 61422881, 122845762]

約数ペア:

[(1, 122845762), (2, 61422881), (13, 9449674), (26, 4724837), (71, 1730222), (142, 865111), (169, 726898), (338, 363449), (923, 133094), (1846, 66547), (5119, 23998), (10238, 11999)]