27403816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311407}}^1$

素因数の和:311424

約数の個数: 16

約数和(自身を含む): 56053440

約数和(自身を除く): 28649624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311407, 622814, 1245628, 2491256, 3425477, 6850954, 13701908, 27403816]

約数ペア:

[(1, 27403816), (2, 13701908), (4, 6850954), (8, 3425477), (11, 2491256), (22, 1245628), (44, 622814), (88, 311407)]