120038984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1154221}}^1$

素因数の和:1154240

約数の個数: 16

約数和(自身を含む): 242386620

約数和(自身を除く): 122347636

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1154221, 2308442, 4616884, 9233768, 15004873, 30009746, 60019492, 120038984]

約数ペア:

[(1, 120038984), (2, 60019492), (4, 30009746), (8, 15004873), (13, 9233768), (26, 4616884), (52, 2308442), (104, 1154221)]