3381776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{12433}}^1$

素因数の和:12458

約数の個数: 20

約数和(自身を含む): 6938172

約数和(自身を除く): 3556396

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 12433, 24866, 49732, 99464, 198928, 211361, 422722, 845444, 1690888, 3381776]

約数ペア:

[(1, 3381776), (2, 1690888), (4, 845444), (8, 422722), (16, 211361), (17, 198928), (34, 99464), (68, 49732), (136, 24866), (272, 12433)]