13146690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438223}}^1$

素因数の和:438233

約数の個数: 16

約数和(自身を含む): 31552128

約数和(自身を除く): 18405438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438223, 876446, 1314669, 2191115, 2629338, 4382230, 6573345, 13146690]

約数ペア:

[(1, 13146690), (2, 6573345), (3, 4382230), (5, 2629338), (6, 2191115), (10, 1314669), (15, 876446), (30, 438223)]