234736678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{947}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 405440640

約数和(自身を除く): 170703962

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 593, 947, 1186, 1894, 6523, 10417, 11267, 13046, 17993, 20834, 22534, 35986, 123937, 197923, 247874, 395846, 561571, 1123142, 6177281, 10669849, 12354562, 21339698, 117368339, 234736678]

約数ペア:

[(1, 234736678), (2, 117368339), (11, 21339698), (19, 12354562), (22, 10669849), (38, 6177281), (209, 1123142), (418, 561571), (593, 395846), (947, 247874), (1186, 197923), (1894, 123937), (6523, 35986), (10417, 22534), (11267, 20834), (13046, 17993)]