4628894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:875

約数の個数: 16

約数和(自身を含む): 7360080

約数和(自身を除く): 2731186

約数列:

[1, 2, 19, 38, 181, 362, 673, 1346, 3439, 6878, 12787, 25574, 121813, 243626, 2314447, 4628894]

約数ペア:

[(1, 4628894), (2, 2314447), (19, 243626), (38, 121813), (181, 25574), (362, 12787), (673, 6878), (1346, 3439)]