27129236

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{12821}}^1$

素因数の和:12871

約数の個数: 18

約数和(自身を含む): 49633962

約数和(自身を除く): 22504726

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 12821, 25642, 51284, 294883, 589766, 1179532, 6782309, 13564618, 27129236]

約数ペア:

[(1, 27129236), (2, 13564618), (4, 6782309), (23, 1179532), (46, 589766), (92, 294883), (529, 51284), (1058, 25642), (2116, 12821)]