397334814

素因数分解:

$2^1\times 3^1\times {\mathrm{5107}}^1\times {\mathrm{12967}}^1$

素因数の和:18079

約数の個数: 16

約数和(自身を含む): 794886528

約数和(自身を除く): 397551714

約数列:

[1, 2, 3, 6, 5107, 10214, 12967, 15321, 25934, 30642, 38901, 77802, 66222469, 132444938, 198667407, 397334814]

約数ペア:

[(1, 397334814), (2, 198667407), (3, 132444938), (6, 66222469), (5107, 77802), (10214, 38901), (12967, 30642), (15321, 25934)]