16672028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{88681}}^1$

素因数の和:88732

約数の個数: 12

約数和(自身を含む): 29797152

約数和(自身を除く): 13125124

約数列:

[1, 2, 4, 47, 94, 188, 88681, 177362, 354724, 4168007, 8336014, 16672028]

約数ペア:

[(1, 16672028), (2, 8336014), (4, 4168007), (47, 354724), (94, 177362), (188, 88681)]