126830872

素因数分解:

$2^3\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{1861}}^1$

素因数の和:3091

約数の個数: 32

約数和(自身を含む): 272149920

約数和(自身を除く): 145319048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1217, 1861, 2434, 3722, 4868, 7444, 8519, 9736, 13027, 14888, 17038, 26054, 34076, 52108, 68152, 104216, 2264837, 4529674, 9059348, 15853859, 18118696, 31707718, 63415436, 126830872]

約数ペア:

[(1, 126830872), (2, 63415436), (4, 31707718), (7, 18118696), (8, 15853859), (14, 9059348), (28, 4529674), (56, 2264837), (1217, 104216), (1861, 68152), (2434, 52108), (3722, 34076), (4868, 26054), (7444, 17038), (8519, 14888), (9736, 13027)]