20200703336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229553447}}^1$

素因数の和:229553464

約数の個数: 16

約数和(自身を含む): 41319620640

約数和(自身を除く): 21118917304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229553447, 459106894, 918213788, 1836427576, 2525087917, 5050175834, 10100351668, 20200703336]

約数ペア:

[(1, 20200703336), (2, 10100351668), (4, 5050175834), (8, 2525087917), (11, 1836427576), (22, 918213788), (44, 459106894), (88, 229553447)]