12719454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1009}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 27924480

約数和(自身を除く): 15205026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1009, 1146, 2018, 2101, 3027, 4202, 6054, 6303, 11099, 12606, 22198, 33297, 66594, 192719, 385438, 578157, 1156314, 2119909, 4239818, 6359727, 12719454]

約数ペア:

[(1, 12719454), (2, 6359727), (3, 4239818), (6, 2119909), (11, 1156314), (22, 578157), (33, 385438), (66, 192719), (191, 66594), (382, 33297), (573, 22198), (1009, 12606), (1146, 11099), (2018, 6303), (2101, 6054), (3027, 4202)]