274730984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{283813}}^1$

素因数の和:283841

約数の個数: 24

約数和(自身を含む): 566208930

約数和(自身を除く): 291477946

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 283813, 567626, 1135252, 2270504, 3121943, 6243886, 12487772, 24975544, 34341373, 68682746, 137365492, 274730984]

約数ペア:

[(1, 274730984), (2, 137365492), (4, 68682746), (8, 34341373), (11, 24975544), (22, 12487772), (44, 6243886), (88, 3121943), (121, 2270504), (242, 1135252), (484, 567626), (968, 283813)]