9018442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 13998600

約数和(自身を除く): 4980158

約数列:

[1, 2, 41, 82, 109, 218, 1009, 2018, 4469, 8938, 41369, 82738, 109981, 219962, 4509221, 9018442]

約数ペア:

[(1, 9018442), (2, 4509221), (41, 219962), (82, 109981), (109, 82738), (218, 41369), (1009, 8938), (2018, 4469)]