13020414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197279}}^1$

素因数の和:197295

約数の個数: 16

約数和(自身を含む): 28408320

約数和(自身を除く): 15387906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197279, 394558, 591837, 1183674, 2170069, 4340138, 6510207, 13020414]

約数ペア:

[(1, 13020414), (2, 6510207), (3, 4340138), (6, 2170069), (11, 1183674), (22, 591837), (33, 394558), (66, 197279)]