939804572

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^2\times {\mathrm{2081}}^1$

素因数の和:2346

約数の個数: 36

約数和(自身を含む): 1895436144

約数和(自身を除く): 955631572

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 2081, 3556, 4162, 8324, 14567, 16129, 29134, 32258, 58268, 64516, 112903, 225806, 264287, 451612, 528574, 1057148, 1850009, 3700018, 7400036, 33564449, 67128898, 134257796, 234951143, 469902286, 939804572]

約数ペア:

[(1, 939804572), (2, 469902286), (4, 234951143), (7, 134257796), (14, 67128898), (28, 33564449), (127, 7400036), (254, 3700018), (508, 1850009), (889, 1057148), (1778, 528574), (2081, 451612), (3556, 264287), (4162, 225806), (8324, 112903), (14567, 64516), (16129, 58268), (29134, 32258)]