27122488

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{18731}}^1$

素因数の和:18918

約数の個数: 16

約数和(自身を含む): 51138360

約数和(自身を除く): 24015872

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 18731, 37462, 74924, 149848, 3390311, 6780622, 13561244, 27122488]

約数ペア:

[(1, 27122488), (2, 13561244), (4, 6780622), (8, 3390311), (181, 149848), (362, 74924), (724, 37462), (1448, 18731)]