12957531842

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1\times {\mathrm{101359}}^1$

素因数の和:102961

約数の個数: 16

約数和(自身を含む): 19923321600

約数和(自身を除く): 6965789758

約数列:

[1, 2, 41, 82, 1559, 3118, 63919, 101359, 127838, 202718, 4155719, 8311438, 158018681, 316037362, 6478765921, 12957531842]

約数ペア:

[(1, 12957531842), (2, 6478765921), (41, 316037362), (82, 158018681), (1559, 8311438), (3118, 4155719), (63919, 202718), (101359, 127838)]