4422775024

素因数分解:

$2^4\times {\mathrm{2221}}^1\times {\mathrm{124459}}^1$

素因数の和:126688

約数の個数: 20

約数和(自身を含む): 8573053720

約数和(自身を除く): 4150278696

約数列:

[1, 2, 4, 8, 16, 2221, 4442, 8884, 17768, 35536, 124459, 248918, 497836, 995672, 1991344, 276423439, 552846878, 1105693756, 2211387512, 4422775024]

約数ペア:

[(1, 4422775024), (2, 2211387512), (4, 1105693756), (8, 552846878), (16, 276423439), (2221, 1991344), (4442, 995672), (8884, 497836), (17768, 248918), (35536, 124459)]