4269560

素因数分解:

$2^3\times 5^1\times {\mathrm{106739}}^1$

素因数の和:106750

約数の個数: 16

約数和(自身を含む): 9606600

約数和(自身を除く): 5337040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 106739, 213478, 426956, 533695, 853912, 1067390, 2134780, 4269560]

約数ペア:

[(1, 4269560), (2, 2134780), (4, 1067390), (5, 853912), (8, 533695), (10, 426956), (20, 213478), (40, 106739)]