11887908

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{11131}}^1$

素因数の和:11227

約数の個数: 24

約数和(自身を含む): 28052640

約数和(自身を除く): 16164732

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 11131, 22262, 33393, 44524, 66786, 133572, 990659, 1981318, 2971977, 3962636, 5943954, 11887908]

約数ペア:

[(1, 11887908), (2, 5943954), (3, 3962636), (4, 2971977), (6, 1981318), (12, 990659), (89, 133572), (178, 66786), (267, 44524), (356, 33393), (534, 22262), (1068, 11131)]