13429792

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 28086912

約数和(自身を除く): 14657120

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 257, 284, 368, 514, 568, 736, 1028, 1136, 1633, 2056, 2272, 3266, 4112, 5911, 6532, 8224, 11822, 13064, 18247, 23644, 26128, 36494, 47288, 52256, 72988, 94576, 145976, 189152, 291952, 419681, 583904, 839362, 1678724, 3357448, 6714896, 13429792]

約数ペア:

[(1, 13429792), (2, 6714896), (4, 3357448), (8, 1678724), (16, 839362), (23, 583904), (32, 419681), (46, 291952), (71, 189152), (92, 145976), (142, 94576), (184, 72988), (257, 52256), (284, 47288), (368, 36494), (514, 26128), (568, 23644), (736, 18247), (1028, 13064), (1136, 11822), (1633, 8224), (2056, 6532), (2272, 5911), (3266, 4112)]