8263952

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{1301}}^1$

素因数の和:1706

約数の個数: 20

約数和(自身を含む): 16064076

約数和(自身を除く): 7800124

約数列:

[1, 2, 4, 8, 16, 397, 794, 1301, 1588, 2602, 3176, 5204, 6352, 10408, 20816, 516497, 1032994, 2065988, 4131976, 8263952]

約数ペア:

[(1, 8263952), (2, 4131976), (4, 2065988), (8, 1032994), (16, 516497), (397, 20816), (794, 10408), (1301, 6352), (1588, 5204), (2602, 3176)]