286180836

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{335893}}^1$

素因数の和:335971

約数の個数: 24

約数和(自身を含む): 677162304

約数和(自身を除く): 390981468

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 335893, 671786, 1007679, 1343572, 2015358, 4030716, 23848403, 47696806, 71545209, 95393612, 143090418, 286180836]

約数ペア:

[(1, 286180836), (2, 143090418), (3, 95393612), (4, 71545209), (6, 47696806), (12, 23848403), (71, 4030716), (142, 2015358), (213, 1343572), (284, 1007679), (426, 671786), (852, 335893)]