27406184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263521}}^1$

素因数の和:263540

約数の個数: 16

約数和(自身を含む): 55339620

約数和(自身を除く): 27933436

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263521, 527042, 1054084, 2108168, 3425773, 6851546, 13703092, 27406184]

約数ペア:

[(1, 27406184), (2, 13703092), (4, 6851546), (8, 3425773), (13, 2108168), (26, 1054084), (52, 527042), (104, 263521)]