42436618

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29429}}^1$

素因数の和:29541

約数の個数: 16

約数和(自身を含む): 73457280

約数和(自身を除く): 31020662

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 29429, 58858, 206003, 412006, 3031187, 6062374, 21218309, 42436618]

約数ペア:

[(1, 42436618), (2, 21218309), (7, 6062374), (14, 3031187), (103, 412006), (206, 206003), (721, 58858), (1442, 29429)]