749030048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1800553}}^1$

素因数の和:1800576

約数の個数: 24

約数和(自身を含む): 1588088628

約数和(自身を除く): 839058580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1800553, 3601106, 7202212, 14404424, 23407189, 28808848, 46814378, 57617696, 93628756, 187257512, 374515024, 749030048]

約数ペア:

[(1, 749030048), (2, 374515024), (4, 187257512), (8, 93628756), (13, 57617696), (16, 46814378), (26, 28808848), (32, 23407189), (52, 14404424), (104, 7202212), (208, 3601106), (416, 1800553)]