12947262

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{58321}}^1$

素因数の和:58363

約数の個数: 16

約数和(自身を含む): 26594832

約数和(自身を除く): 13647570

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 58321, 116642, 174963, 349926, 2157877, 4315754, 6473631, 12947262]

約数ペア:

[(1, 12947262), (2, 6473631), (3, 4315754), (6, 2157877), (37, 349926), (74, 174963), (111, 116642), (222, 58321)]