18240167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 21295872

約数和(自身を除く): 3055705

約数列:

[1, 11, 17, 103, 187, 947, 1133, 1751, 10417, 16099, 19261, 97541, 177089, 1072951, 1658197, 18240167]

約数ペア:

[(1, 18240167), (11, 1658197), (17, 1072951), (103, 177089), (187, 97541), (947, 19261), (1133, 16099), (1751, 10417)]