18727102

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3067}}^1$

素因数の和:3183

約数の個数: 16

約数和(自身を含む): 29158272

約数和(自身を除く): 10431170

約数列:

[1, 2, 43, 71, 86, 142, 3053, 3067, 6106, 6134, 131881, 217757, 263762, 435514, 9363551, 18727102]

約数ペア:

[(1, 18727102), (2, 9363551), (43, 435514), (71, 263762), (86, 217757), (142, 131881), (3053, 6134), (3067, 6106)]