39321656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1699}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 41462344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1052, 1699, 2104, 2893, 3398, 5786, 6796, 11572, 13592, 18689, 23144, 37378, 74756, 149512, 446837, 893674, 1787348, 3574696, 4915207, 9830414, 19660828, 39321656]

約数ペア:

[(1, 39321656), (2, 19660828), (4, 9830414), (8, 4915207), (11, 3574696), (22, 1787348), (44, 893674), (88, 446837), (263, 149512), (526, 74756), (1052, 37378), (1699, 23144), (2104, 18689), (2893, 13592), (3398, 11572), (5786, 6796)]