883168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 2053296

約数和(自身を除く): 1170128

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 193, 208, 286, 352, 386, 416, 572, 772, 1144, 1544, 2123, 2288, 2509, 3088, 4246, 4576, 5018, 6176, 8492, 10036, 16984, 20072, 27599, 33968, 40144, 55198, 67936, 80288, 110396, 220792, 441584, 883168]

約数ペア:

[(1, 883168), (2, 441584), (4, 220792), (8, 110396), (11, 80288), (13, 67936), (16, 55198), (22, 40144), (26, 33968), (32, 27599), (44, 20072), (52, 16984), (88, 10036), (104, 8492), (143, 6176), (176, 5018), (193, 4576), (208, 4246), (286, 3088), (352, 2509), (386, 2288), (416, 2123), (572, 1544), (772, 1144)]