18087062

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56171}}^1$

素因数の和:56203

約数の個数: 16

約数和(自身を含む): 32355072

約数和(自身を除く): 14268010

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 56171, 112342, 393197, 786394, 1291933, 2583866, 9043531, 18087062]

約数ペア:

[(1, 18087062), (2, 9043531), (7, 2583866), (14, 1291933), (23, 786394), (46, 393197), (161, 112342), (322, 56171)]