27019816

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{16007}}^1$

素因数の和:16224

約数の個数: 16

約数和(自身を含む): 50905440

約数和(自身を除く): 23885624

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 16007, 32014, 64028, 128056, 3377477, 6754954, 13509908, 27019816]

約数ペア:

[(1, 27019816), (2, 13509908), (4, 6754954), (8, 3377477), (211, 128056), (422, 64028), (844, 32014), (1688, 16007)]