26644828

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2029}}^1$

素因数の和:2114

約数の個数: 36

約数和(自身を含む): 55077960

約数和(自身を除く): 28433132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 2029, 3283, 4058, 6566, 8116, 13132, 14203, 28406, 56812, 99421, 135943, 198842, 271886, 397684, 543772, 951601, 1903202, 3806404, 6661207, 13322414, 26644828]

約数ペア:

[(1, 26644828), (2, 13322414), (4, 6661207), (7, 3806404), (14, 1903202), (28, 951601), (49, 543772), (67, 397684), (98, 271886), (134, 198842), (196, 135943), (268, 99421), (469, 56812), (938, 28406), (1876, 14203), (2029, 13132), (3283, 8116), (4058, 6566)]