16089424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 33942272

約数和(自身を除く): 17852848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 751, 824, 1339, 1502, 1648, 2678, 3004, 5356, 6008, 9763, 10712, 12016, 19526, 21424, 39052, 77353, 78104, 154706, 156208, 309412, 618824, 1005589, 1237648, 2011178, 4022356, 8044712, 16089424]

約数ペア:

[(1, 16089424), (2, 8044712), (4, 4022356), (8, 2011178), (13, 1237648), (16, 1005589), (26, 618824), (52, 309412), (103, 156208), (104, 154706), (206, 78104), (208, 77353), (412, 39052), (751, 21424), (824, 19526), (1339, 12016), (1502, 10712), (1648, 9763), (2678, 6008), (3004, 5356)]