5280861896

素因数分解:

$2^3\times {\mathrm{2657}}^1\times {\mathrm{248441}}^1$

素因数の和:251104

約数の個数: 16

約数和(自身を含む): 9905382540

約数和(自身を除く): 4624520644

約数列:

[1, 2, 4, 8, 2657, 5314, 10628, 21256, 248441, 496882, 993764, 1987528, 660107737, 1320215474, 2640430948, 5280861896]

約数ペア:

[(1, 5280861896), (2, 2640430948), (4, 1320215474), (8, 660107737), (2657, 1987528), (5314, 993764), (10628, 496882), (21256, 248441)]