10802818

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1090

約数の個数: 24

約数和(自身を含む): 18130176

約数和(自身を除く): 7327358

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 1031, 2062, 5239, 10478, 13403, 26806, 31961, 63922, 174239, 348478, 415493, 830986, 5401409, 10802818]

約数ペア:

[(1, 10802818), (2, 5401409), (13, 830986), (26, 415493), (31, 348478), (62, 174239), (169, 63922), (338, 31961), (403, 26806), (806, 13403), (1031, 10478), (2062, 5239)]