4257016

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{1327}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 8007840

約数和(自身を除く): 3750824

約数列:

[1, 2, 4, 8, 401, 802, 1327, 1604, 2654, 3208, 5308, 10616, 532127, 1064254, 2128508, 4257016]

約数ペア:

[(1, 4257016), (2, 2128508), (4, 1064254), (8, 532127), (401, 10616), (802, 5308), (1327, 3208), (1604, 2654)]