13175826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 27675648

約数和(自身を除く): 14499822

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 311, 614, 622, 921, 933, 1842, 1866, 7061, 7153, 14122, 14306, 21183, 21459, 42366, 42918, 95477, 190954, 286431, 572862, 2195971, 4391942, 6587913, 13175826]

約数ペア:

[(1, 13175826), (2, 6587913), (3, 4391942), (6, 2195971), (23, 572862), (46, 286431), (69, 190954), (138, 95477), (307, 42918), (311, 42366), (614, 21459), (622, 21183), (921, 14306), (933, 14122), (1842, 7153), (1866, 7061)]