74673838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{2293}}^1$

素因数の和:3171

約数の個数: 16

約数和(自身を含む): 118095120

約数和(自身を除く): 43421282

約数列:

[1, 2, 19, 38, 857, 1714, 2293, 4586, 16283, 32566, 43567, 87134, 1965101, 3930202, 37336919, 74673838]

約数ペア:

[(1, 74673838), (2, 37336919), (19, 3930202), (38, 1965101), (857, 87134), (1714, 43567), (2293, 32566), (4586, 16283)]