13421694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15643}}^1$

素因数の和:15672

約数の個数: 32

約数和(自身を含む): 31538304

約数和(自身を除く): 18116610

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 15643, 31286, 46929, 93858, 172073, 203359, 344146, 406718, 516219, 610077, 1032438, 1220154, 2236949, 4473898, 6710847, 13421694]

約数ペア:

[(1, 13421694), (2, 6710847), (3, 4473898), (6, 2236949), (11, 1220154), (13, 1032438), (22, 610077), (26, 516219), (33, 406718), (39, 344146), (66, 203359), (78, 172073), (143, 93858), (286, 46929), (429, 31286), (858, 15643)]