4256470

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{853}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 7686000

約数和(自身を除く): 3429530

約数列:

[1, 2, 5, 10, 499, 853, 998, 1706, 2495, 4265, 4990, 8530, 425647, 851294, 2128235, 4256470]

約数ペア:

[(1, 4256470), (2, 2128235), (5, 851294), (10, 425647), (499, 8530), (853, 4990), (998, 4265), (1706, 2495)]