4577680

素因数分解:

$2^4\times 5^1\times {\mathrm{57221}}^1$

素因数の和:57234

約数の個数: 20

約数和(自身を含む): 10643292

約数和(自身を除く): 6065612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57221, 114442, 228884, 286105, 457768, 572210, 915536, 1144420, 2288840, 4577680]

約数ペア:

[(1, 4577680), (2, 2288840), (4, 1144420), (5, 915536), (8, 572210), (10, 457768), (16, 286105), (20, 228884), (40, 114442), (80, 57221)]