33807878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68437}}^1$

素因数の和:68471

約数の個数: 16

約数和(自身を含む): 57487920

約数和(自身を除く): 23680042

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 68437, 136874, 889681, 1300303, 1779362, 2600606, 16903939, 33807878]

約数ペア:

[(1, 33807878), (2, 16903939), (13, 2600606), (19, 1779362), (26, 1300303), (38, 889681), (247, 136874), (494, 68437)]