13589050748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{868199}}^1$

素因数の和:868266

約数の個数: 48

約数和(自身を含む): 29949427200

約数和(自身を除く): 16360376452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 15652, 868199, 1736398, 3472796, 6077393, 11286587, 12154786, 22573174, 24309572, 37332557, 45146348, 74665114, 79006109, 149330228, 158012218, 261327899, 316024436, 485323241, 522655798, 970646482, 1045311596, 1941292964, 3397262687, 6794525374, 13589050748]

約数ペア:

[(1, 13589050748), (2, 6794525374), (4, 3397262687), (7, 1941292964), (13, 1045311596), (14, 970646482), (26, 522655798), (28, 485323241), (43, 316024436), (52, 261327899), (86, 158012218), (91, 149330228), (172, 79006109), (182, 74665114), (301, 45146348), (364, 37332557), (559, 24309572), (602, 22573174), (1118, 12154786), (1204, 11286587), (2236, 6077393), (3913, 3472796), (7826, 1736398), (15652, 868199)]