5149712

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{4409}}^1$

素因数の和:4490

約数の個数: 20

約数和(自身を含む): 10116540

約数和(自身を除く): 4966828

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 4409, 8818, 17636, 35272, 70544, 321857, 643714, 1287428, 2574856, 5149712]

約数ペア:

[(1, 5149712), (2, 2574856), (4, 1287428), (8, 643714), (16, 321857), (73, 70544), (146, 35272), (292, 17636), (584, 8818), (1168, 4409)]