65468238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{991943}}^1$

素因数の和:991959

約数の個数: 16

約数和(自身を含む): 142839936

約数和(自身を除く): 77371698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 991943, 1983886, 2975829, 5951658, 10911373, 21822746, 32734119, 65468238]

約数ペア:

[(1, 65468238), (2, 32734119), (3, 21822746), (6, 10911373), (11, 5951658), (22, 2975829), (33, 1983886), (66, 991943)]