13897302

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{31729}}^1$

素因数の和:31807

約数の個数: 16

約数和(自身を含む): 28176240

約数和(自身を除く): 14278938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 31729, 63458, 95187, 190374, 2316217, 4632434, 6948651, 13897302]

約数ペア:

[(1, 13897302), (2, 6948651), (3, 4632434), (6, 2316217), (73, 190374), (146, 95187), (219, 63458), (438, 31729)]