9189822290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83543839}}^1$

素因数の和:83543857

約数の個数: 16

約数和(自身を含む): 18045469440

約数和(自身を除く): 8855647150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 83543839, 167087678, 417719195, 835438390, 918982229, 1837964458, 4594911145, 9189822290]

約数ペア:

[(1, 9189822290), (2, 4594911145), (5, 1837964458), (10, 918982229), (11, 835438390), (22, 417719195), (55, 167087678), (110, 83543839)]