89868812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{1879}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 171816960

約数和(自身を除く): 81948148

約数列:

[1, 2, 4, 11, 22, 44, 1087, 1879, 2174, 3758, 4348, 7516, 11957, 20669, 23914, 41338, 47828, 82676, 2042473, 4084946, 8169892, 22467203, 44934406, 89868812]

約数ペア:

[(1, 89868812), (2, 44934406), (4, 22467203), (11, 8169892), (22, 4084946), (44, 2042473), (1087, 82676), (1879, 47828), (2174, 41338), (3758, 23914), (4348, 20669), (7516, 11957)]