16081278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{116531}}^1$

素因数の和:116559

約数の個数: 16

約数和(自身を含む): 33561216

約数和(自身を除く): 17479938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 116531, 233062, 349593, 699186, 2680213, 5360426, 8040639, 16081278]

約数ペア:

[(1, 16081278), (2, 8040639), (3, 5360426), (6, 2680213), (23, 699186), (46, 349593), (69, 233062), (138, 116531)]