22762124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 50029056

約数和(自身を除く): 27266932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 263, 281, 308, 526, 562, 1052, 1124, 1841, 1967, 2893, 3091, 3682, 3934, 5786, 6182, 7364, 7868, 11572, 12364, 20251, 21637, 40502, 43274, 73903, 81004, 86548, 147806, 295612, 517321, 812933, 1034642, 1625866, 2069284, 3251732, 5690531, 11381062, 22762124]

約数ペア:

[(1, 22762124), (2, 11381062), (4, 5690531), (7, 3251732), (11, 2069284), (14, 1625866), (22, 1034642), (28, 812933), (44, 517321), (77, 295612), (154, 147806), (263, 86548), (281, 81004), (308, 73903), (526, 43274), (562, 40502), (1052, 21637), (1124, 20251), (1841, 12364), (1967, 11572), (2893, 7868), (3091, 7364), (3682, 6182), (3934, 5786)]