7340528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{35291}}^1$

素因数の和:35312

約数の個数: 20

約数和(自身を含む): 15316728

約数和(自身を除く): 7976200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 35291, 70582, 141164, 282328, 458783, 564656, 917566, 1835132, 3670264, 7340528]

約数ペア:

[(1, 7340528), (2, 3670264), (4, 1835132), (8, 917566), (13, 564656), (16, 458783), (26, 282328), (52, 141164), (104, 70582), (208, 35291)]