1255934878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{6599}}^1$

素因数の和:6864

約数の個数: 32

約数和(自身を含む): 2115590400

約数和(自身を除く): 859655522

約数列:

[1, 2, 11, 22, 41, 82, 211, 422, 451, 902, 2321, 4642, 6599, 8651, 13198, 17302, 72589, 95161, 145178, 190322, 270559, 541118, 1392389, 2784778, 2976149, 5952298, 15316279, 30632558, 57087949, 114175898, 627967439, 1255934878]

約数ペア:

[(1, 1255934878), (2, 627967439), (11, 114175898), (22, 57087949), (41, 30632558), (82, 15316279), (211, 5952298), (422, 2976149), (451, 2784778), (902, 1392389), (2321, 541118), (4642, 270559), (6599, 190322), (8651, 145178), (13198, 95161), (17302, 72589)]