31010848

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{8009}}^1$

素因数の和:8041

約数の個数: 36

約数和(自身を含む): 67115790

約数和(自身を除く): 36104942

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 8009, 16018, 32036, 64072, 88099, 128144, 176198, 256288, 352396, 704792, 969089, 1409584, 1938178, 2819168, 3876356, 7752712, 15505424, 31010848]

約数ペア:

[(1, 31010848), (2, 15505424), (4, 7752712), (8, 3876356), (11, 2819168), (16, 1938178), (22, 1409584), (32, 969089), (44, 704792), (88, 352396), (121, 256288), (176, 176198), (242, 128144), (352, 88099), (484, 64072), (968, 32036), (1936, 16018), (3872, 8009)]