12157028248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{101627}}^1$

素因数の和:102439

約数の個数: 32

約数和(自身を含む): 24024859200

約数和(自身を除く): 11867830952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 787, 1574, 3148, 6296, 14953, 29906, 59812, 101627, 119624, 203254, 406508, 813016, 1930913, 3861826, 7723652, 15447304, 79980449, 159960898, 319921796, 639843592, 1519628531, 3039257062, 6078514124, 12157028248]

約数ペア:

[(1, 12157028248), (2, 6078514124), (4, 3039257062), (8, 1519628531), (19, 639843592), (38, 319921796), (76, 159960898), (152, 79980449), (787, 15447304), (1574, 7723652), (3148, 3861826), (6296, 1930913), (14953, 813016), (29906, 406508), (59812, 203254), (101627, 119624)]