12009182978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{125959}}^1$

素因数の和:126186

約数の個数: 32

約数和(自身を含む): 20526441600

約数和(自身を除く): 8517258622

約数列:

[1, 2, 13, 19, 26, 38, 193, 247, 386, 494, 2509, 3667, 5018, 7334, 47671, 95342, 125959, 251918, 1637467, 2393221, 3274934, 4786442, 24310087, 31111873, 48620174, 62223746, 316031131, 461891653, 632062262, 923783306, 6004591489, 12009182978]

約数ペア:

[(1, 12009182978), (2, 6004591489), (13, 923783306), (19, 632062262), (26, 461891653), (38, 316031131), (193, 62223746), (247, 48620174), (386, 31111873), (494, 24310087), (2509, 4786442), (3667, 3274934), (5018, 2393221), (7334, 1637467), (47671, 251918), (95342, 125959)]