12600838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1487}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 19998720

約数和(自身を除く): 7397882

約数列:

[1, 2, 19, 38, 223, 446, 1487, 2974, 4237, 8474, 28253, 56506, 331601, 663202, 6300419, 12600838]

約数ペア:

[(1, 12600838), (2, 6300419), (19, 663202), (38, 331601), (223, 56506), (446, 28253), (1487, 8474), (2974, 4237)]