286869076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{82339}}^1$

素因数の和:82423

約数の個数: 24

約数和(自身を含む): 548713760

約数和(自身を除く): 261844684

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 82339, 164678, 329356, 1070407, 2140814, 4281628, 5516713, 11033426, 22066852, 71717269, 143434538, 286869076]

約数ペア:

[(1, 286869076), (2, 143434538), (4, 71717269), (13, 22066852), (26, 11033426), (52, 5516713), (67, 4281628), (134, 2140814), (268, 1070407), (871, 329356), (1742, 164678), (3484, 82339)]