1320656478

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4683179}}^1$

素因数の和:4683231

約数の個数: 16

約数和(自身を含む): 2697511680

約数和(自身を除く): 1376855202

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 4683179, 9366358, 14049537, 28099074, 220109413, 440218826, 660328239, 1320656478]

約数ペア:

[(1, 1320656478), (2, 660328239), (3, 440218826), (6, 220109413), (47, 28099074), (94, 14049537), (141, 9366358), (282, 4683179)]