18541542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{134359}}^1$

素因数の和:134387

約数の個数: 16

約数和(自身を含む): 38695680

約数和(自身を除く): 20154138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 134359, 268718, 403077, 806154, 3090257, 6180514, 9270771, 18541542]

約数ペア:

[(1, 18541542), (2, 9270771), (3, 6180514), (6, 3090257), (23, 806154), (46, 403077), (69, 268718), (138, 134359)]