11561142

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{9781}}^1$

素因数の和:9983

約数の個数: 16

約数和(自身を含む): 23242032

約数和(自身を除く): 11680890

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 9781, 19562, 29343, 58686, 1926857, 3853714, 5780571, 11561142]

約数ペア:

[(1, 11561142), (2, 5780571), (3, 3853714), (6, 1926857), (197, 58686), (394, 29343), (591, 19562), (1182, 9781)]