1249235966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{381097}}^1$

素因数の和:381259

約数の個数: 16

約数和(自身を含む): 2057929200

約数和(自身を除く): 808693234

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 381097, 762194, 4192067, 8384134, 56783453, 113566906, 624617983, 1249235966]

約数ペア:

[(1, 1249235966), (2, 624617983), (11, 113566906), (22, 56783453), (149, 8384134), (298, 4192067), (1639, 762194), (3278, 381097)]