28525726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1301}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 45153360

約数和(自身を除く): 16627634

約数列:

[1, 2, 19, 38, 577, 1154, 1301, 2602, 10963, 21926, 24719, 49438, 750677, 1501354, 14262863, 28525726]

約数ペア:

[(1, 28525726), (2, 14262863), (19, 1501354), (38, 750677), (577, 49438), (1154, 24719), (1301, 21926), (2602, 10963)]