8157306

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2381}}^1$

素因数の和:2957

約数の個数: 16

約数和(自身を含む): 16350048

約数和(自身を除く): 8192742

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 2381, 3426, 4762, 7143, 14286, 1359551, 2719102, 4078653, 8157306]

約数ペア:

[(1, 8157306), (2, 4078653), (3, 2719102), (6, 1359551), (571, 14286), (1142, 7143), (1713, 4762), (2381, 3426)]