13858938

素因数分解:

$2^1\times 3^4\times {\mathrm{85549}}^1$

素因数の和:85563

約数の個数: 20

約数和(自身を含む): 31054650

約数和(自身を除く): 17195712

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 85549, 171098, 256647, 513294, 769941, 1539882, 2309823, 4619646, 6929469, 13858938]

約数ペア:

[(1, 13858938), (2, 6929469), (3, 4619646), (6, 2309823), (9, 1539882), (18, 769941), (27, 513294), (54, 256647), (81, 171098), (162, 85549)]