20172536

素因数分解:

$2^3\times {\mathrm{757}}^1\times {\mathrm{3331}}^1$

素因数の和:4094

約数の個数: 16

約数和(自身を含む): 37884840

約数和(自身を除く): 17712304

約数列:

[1, 2, 4, 8, 757, 1514, 3028, 3331, 6056, 6662, 13324, 26648, 2521567, 5043134, 10086268, 20172536]

約数ペア:

[(1, 20172536), (2, 10086268), (4, 5043134), (8, 2521567), (757, 26648), (1514, 13324), (3028, 6662), (3331, 6056)]