12890076

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{10039}}^1$

素因数の和:10153

約数の個数: 24

約数和(自身を含む): 30360960

約数和(自身を除く): 17470884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 10039, 20078, 30117, 40156, 60234, 120468, 1074173, 2148346, 3222519, 4296692, 6445038, 12890076]

約数ペア:

[(1, 12890076), (2, 6445038), (3, 4296692), (4, 3222519), (6, 2148346), (12, 1074173), (107, 120468), (214, 60234), (321, 40156), (428, 30117), (642, 20078), (1284, 10039)]