26981852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{937}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 49481376

約数和(自身を除く): 22499524

約数列:

[1, 2, 4, 23, 46, 92, 313, 626, 937, 1252, 1874, 3748, 7199, 14398, 21551, 28796, 43102, 86204, 293281, 586562, 1173124, 6745463, 13490926, 26981852]

約数ペア:

[(1, 26981852), (2, 13490926), (4, 6745463), (23, 1173124), (46, 586562), (92, 293281), (313, 86204), (626, 43102), (937, 28796), (1252, 21551), (1874, 14398), (3748, 7199)]