18837204

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{38287}}^1$

素因数の和:38335

約数の個数: 24

約数和(自身を含む): 45026688

約数和(自身を除く): 26189484

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 38287, 76574, 114861, 153148, 229722, 459444, 1569767, 3139534, 4709301, 6279068, 9418602, 18837204]

約数ペア:

[(1, 18837204), (2, 9418602), (3, 6279068), (4, 4709301), (6, 3139534), (12, 1569767), (41, 459444), (82, 229722), (123, 153148), (164, 114861), (246, 76574), (492, 38287)]