8239404

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3079}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 19317760

約数和(自身を除く): 11078356

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 3079, 6158, 9237, 12316, 18474, 36948, 686617, 1373234, 2059851, 2746468, 4119702, 8239404]

約数ペア:

[(1, 8239404), (2, 4119702), (3, 2746468), (4, 2059851), (6, 1373234), (12, 686617), (223, 36948), (446, 18474), (669, 12316), (892, 9237), (1338, 6158), (2676, 3079)]