13521206

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2503}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 21123744

約数和(自身を除く): 7602538

約数列:

[1, 2, 37, 73, 74, 146, 2503, 2701, 5006, 5402, 92611, 182719, 185222, 365438, 6760603, 13521206]

約数ペア:

[(1, 13521206), (2, 6760603), (37, 365438), (73, 185222), (74, 182719), (146, 92611), (2503, 5402), (2701, 5006)]