13421382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172069}}^1$

素因数の和:172087

約数の個数: 16

約数和(自身を含む): 28907760

約数和(自身を除く): 15486378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 172069, 344138, 516207, 1032414, 2236897, 4473794, 6710691, 13421382]

約数ペア:

[(1, 13421382), (2, 6710691), (3, 4473794), (6, 2236897), (13, 1032414), (26, 516207), (39, 344138), (78, 172069)]