5309426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:653

約数の個数: 16

約数和(自身を含む): 8249496

約数和(自身を除く): 2940070

約数列:

[1, 2, 37, 74, 157, 314, 457, 914, 5809, 11618, 16909, 33818, 71749, 143498, 2654713, 5309426]

約数ペア:

[(1, 5309426), (2, 2654713), (37, 143498), (74, 71749), (157, 33818), (314, 16909), (457, 11618), (914, 5809)]