20147642094

素因数分解:

$2^1\times 3^1\times {\mathrm{6673}}^1\times {\mathrm{503213}}^1$

素因数の和:509891

約数の個数: 16

約数和(自身を含む): 40301402832

約数和(自身を除く): 20153760738

約数列:

[1, 2, 3, 6, 6673, 13346, 20019, 40038, 503213, 1006426, 1509639, 3019278, 3357940349, 6715880698, 10073821047, 20147642094]

約数ペア:

[(1, 20147642094), (2, 10073821047), (3, 6715880698), (6, 3357940349), (6673, 3019278), (13346, 1509639), (20019, 1006426), (40038, 503213)]