15694545008

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{2234417}}^1$

素因数の和:2234864

約数の個数: 20

約数和(自身を含む): 30477461520

約数和(自身を除く): 14782916512

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 2234417, 4468834, 8937668, 17875336, 35750672, 980909063, 1961818126, 3923636252, 7847272504, 15694545008]

約数ペア:

[(1, 15694545008), (2, 7847272504), (4, 3923636252), (8, 1961818126), (16, 980909063), (439, 35750672), (878, 17875336), (1756, 8937668), (3512, 4468834), (7024, 2234417)]