12126894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{155473}}^1$

素因数の和:155491

約数の個数: 16

約数和(自身を含む): 26119632

約数和(自身を除く): 13992738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 155473, 310946, 466419, 932838, 2021149, 4042298, 6063447, 12126894]

約数ペア:

[(1, 12126894), (2, 6063447), (3, 4042298), (6, 2021149), (13, 932838), (26, 466419), (39, 310946), (78, 155473)]