13066168

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 25140960

約数和(自身を除く): 12074792

約数列:

[1, 2, 4, 8, 101, 103, 157, 202, 206, 314, 404, 412, 628, 808, 824, 1256, 10403, 15857, 16171, 20806, 31714, 32342, 41612, 63428, 64684, 83224, 126856, 129368, 1633271, 3266542, 6533084, 13066168]

約数ペア:

[(1, 13066168), (2, 6533084), (4, 3266542), (8, 1633271), (101, 129368), (103, 126856), (157, 83224), (202, 64684), (206, 63428), (314, 41612), (404, 32342), (412, 31714), (628, 20806), (808, 16171), (824, 15857), (1256, 10403)]