129346042

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{56681}}^1$

素因数の和:56853

約数の個数: 16

約数和(自身を含む): 223100352

約数和(自身を除く): 93754310

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 56681, 113362, 396767, 793534, 9239003, 18478006, 64673021, 129346042]

約数ペア:

[(1, 129346042), (2, 64673021), (7, 18478006), (14, 9239003), (163, 793534), (326, 396767), (1141, 113362), (2282, 56681)]