12880074

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{5099}}^1$

素因数の和:5525

約数の個数: 16

約数和(自身を含む): 25826400

約数和(自身を除く): 12946326

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 5099, 10198, 15297, 30594, 2146679, 4293358, 6440037, 12880074]

約数ペア:

[(1, 12880074), (2, 6440037), (3, 4293358), (6, 2146679), (421, 30594), (842, 15297), (1263, 10198), (2526, 5099)]