12812946

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{31873}}^1$

素因数の和:31945

約数の個数: 16

約数和(自身を含む): 26009184

約数和(自身を除く): 13196238

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 31873, 63746, 95619, 191238, 2135491, 4270982, 6406473, 12812946]

約数ペア:

[(1, 12812946), (2, 6406473), (3, 4270982), (6, 2135491), (67, 191238), (134, 95619), (201, 63746), (402, 31873)]