12802122578

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3164143}}^1$

素因数の和:3164186

約数の個数: 24

約数和(自身を含む): 23313412992

約数和(自身を除く): 10511290414

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 3164143, 6328286, 22149001, 44298002, 53790431, 107580862, 376533017, 753066034, 914437327, 1828874654, 6401061289, 12802122578]

約数ペア:

[(1, 12802122578), (2, 6401061289), (7, 1828874654), (14, 914437327), (17, 753066034), (34, 376533017), (119, 107580862), (238, 53790431), (289, 44298002), (578, 22149001), (2023, 6328286), (4046, 3164143)]