26690286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{635483}}^1$

素因数の和:635495

約数の個数: 16

約数和(自身を含む): 61006464

約数和(自身を除く): 34316178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 635483, 1270966, 1906449, 3812898, 4448381, 8896762, 13345143, 26690286]

約数ペア:

[(1, 26690286), (2, 13345143), (3, 8896762), (6, 4448381), (7, 3812898), (14, 1906449), (21, 1270966), (42, 635483)]