565565747128

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{230279213}}^1$

素因数の和:230279526

約数の個数: 16

約数和(自身を含む): 1063889968680

約数和(自身を除く): 498324221552

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 230279213, 460558426, 921116852, 1842233704, 70695718391, 141391436782, 282782873564, 565565747128]

約数ペア:

[(1, 565565747128), (2, 282782873564), (4, 141391436782), (8, 70695718391), (307, 1842233704), (614, 921116852), (1228, 460558426), (2456, 230279213)]