11077881608

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{1397311}}^1$

素因数の和:1398308

約数の個数: 16

約数和(自身を含む): 20792002560

約数和(自身を除く): 9714120952

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 7928, 1397311, 2794622, 5589244, 11178488, 1384735201, 2769470402, 5538940804, 11077881608]

約数ペア:

[(1, 11077881608), (2, 5538940804), (4, 2769470402), (8, 1384735201), (991, 11178488), (1982, 5589244), (3964, 2794622), (7928, 1397311)]