66560318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{4591}}^1$

素因数の和:5263

約数の個数: 16

約数和(自身を含む): 109105920

約数和(自身を除く): 42545602

約数列:

[1, 2, 11, 22, 659, 1318, 4591, 7249, 9182, 14498, 50501, 101002, 3025469, 6050938, 33280159, 66560318]

約数ペア:

[(1, 66560318), (2, 33280159), (11, 6050938), (22, 3025469), (659, 101002), (1318, 50501), (4591, 14498), (7249, 9182)]