27279368

素因数分解:

$2^3\times {\mathrm{1301}}^1\times {\mathrm{2621}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 51207660

約数和(自身を除く): 23928292

約数列:

[1, 2, 4, 8, 1301, 2602, 2621, 5204, 5242, 10408, 10484, 20968, 3409921, 6819842, 13639684, 27279368]

約数ペア:

[(1, 27279368), (2, 13639684), (4, 6819842), (8, 3409921), (1301, 20968), (2602, 10484), (2621, 10408), (5204, 5242)]