26991796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14029}}^1$

素因数の和:14083

約数の個数: 24

約数和(自身を含む): 52247720

約数和(自身を除く): 25255924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 14029, 28058, 56116, 182377, 364754, 519073, 729508, 1038146, 2076292, 6747949, 13495898, 26991796]

約数ペア:

[(1, 26991796), (2, 13495898), (4, 6747949), (13, 2076292), (26, 1038146), (37, 729508), (52, 519073), (74, 364754), (148, 182377), (481, 56116), (962, 28058), (1924, 14029)]