17572022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1613}}^1$

素因数の和:2047

約数の個数: 16

約数和(自身を含む): 28470960

約数和(自身を除く): 10898938

約数列:

[1, 2, 13, 26, 419, 838, 1613, 3226, 5447, 10894, 20969, 41938, 675847, 1351694, 8786011, 17572022]

約数ペア:

[(1, 17572022), (2, 8786011), (13, 1351694), (26, 675847), (419, 41938), (838, 20969), (1613, 10894), (3226, 5447)]