22168153

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1741}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 27091584

約数和(自身を除く): 4923431

約数列:

[1, 7, 17, 107, 119, 749, 1741, 1819, 12187, 12733, 29597, 186287, 207179, 1304009, 3166879, 22168153]

約数ペア:

[(1, 22168153), (7, 3166879), (17, 1304009), (107, 207179), (119, 186287), (749, 29597), (1741, 12733), (1819, 12187)]