12081446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1109}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 19580400

約数和(自身を除く): 7498954

約数列:

[1, 2, 13, 26, 419, 838, 1109, 2218, 5447, 10894, 14417, 28834, 464671, 929342, 6040723, 12081446]

約数ペア:

[(1, 12081446), (2, 6040723), (13, 929342), (26, 464671), (419, 28834), (838, 14417), (1109, 10894), (2218, 5447)]