29867866

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{23971}}^1$

素因数の和:24069

約数の個数: 16

約数和(自身を含む): 51779520

約数和(自身を除く): 21911654

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 23971, 47942, 167797, 335594, 2133419, 4266838, 14933933, 29867866]

約数ペア:

[(1, 29867866), (2, 14933933), (7, 4266838), (14, 2133419), (89, 335594), (178, 167797), (623, 47942), (1246, 23971)]