138710365426

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1\times {\mathrm{548657}}^1$

素因数の和:550265

約数の個数: 16

約数和(自身を含む): 210711007584

約数和(自身を除く): 72000642158

約数列:

[1, 2, 83, 166, 1523, 3046, 126409, 252818, 548657, 1097314, 45538531, 91077062, 835604611, 1671209222, 69355182713, 138710365426]

約数ペア:

[(1, 138710365426), (2, 69355182713), (83, 1671209222), (166, 835604611), (1523, 91077062), (3046, 45538531), (126409, 1097314), (252818, 548657)]