19154712

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7459}}^1$

素因数の和:7575

約数の個数: 32

約数和(自身を含む): 48340800

約数和(自身を除く): 29186088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 7459, 14918, 22377, 29836, 44754, 59672, 89508, 179016, 798113, 1596226, 2394339, 3192452, 4788678, 6384904, 9577356, 19154712]

約数ペア:

[(1, 19154712), (2, 9577356), (3, 6384904), (4, 4788678), (6, 3192452), (8, 2394339), (12, 1596226), (24, 798113), (107, 179016), (214, 89508), (321, 59672), (428, 44754), (642, 29836), (856, 22377), (1284, 14918), (2568, 7459)]