12496578

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 25673856

約数和(自身を除く): 13177278

約数列:

[1, 2, 3, 6, 73, 103, 146, 206, 219, 277, 309, 438, 554, 618, 831, 1662, 7519, 15038, 20221, 22557, 28531, 40442, 45114, 57062, 60663, 85593, 121326, 171186, 2082763, 4165526, 6248289, 12496578]

約数ペア:

[(1, 12496578), (2, 6248289), (3, 4165526), (6, 2082763), (73, 171186), (103, 121326), (146, 85593), (206, 60663), (219, 57062), (277, 45114), (309, 40442), (438, 28531), (554, 22557), (618, 20221), (831, 15038), (1662, 7519)]