804987019174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{222193}}^1\times {\mathrm{139343}}^1$

素因数の和:361551

約数の個数: 16

約数和(自身を含む): 1300378830912

約数和(自身を除く): 495391811738

約数列:

[1, 2, 13, 26, 139343, 222193, 278686, 444386, 1811459, 2888509, 3622918, 5777018, 30961039199, 61922078398, 402493509587, 804987019174]

約数ペア:

[(1, 804987019174), (2, 402493509587), (13, 61922078398), (26, 30961039199), (139343, 5777018), (222193, 3622918), (278686, 2888509), (444386, 1811459)]