16000952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{521}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 32886000

約数和(自身を除く): 16885048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 521, 698, 1042, 1396, 2084, 2792, 3839, 4168, 5731, 7678, 11462, 15356, 22924, 30712, 45848, 181829, 363658, 727316, 1454632, 2000119, 4000238, 8000476, 16000952]

約数ペア:

[(1, 16000952), (2, 8000476), (4, 4000238), (8, 2000119), (11, 1454632), (22, 727316), (44, 363658), (88, 181829), (349, 45848), (521, 30712), (698, 22924), (1042, 15356), (1396, 11462), (2084, 7678), (2792, 5731), (3839, 4168)]