11951716

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3499

約数の個数: 24

約数和(自身を含む): 24098816

約数和(自身を除く): 12147100

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3361, 3556, 6722, 13444, 23527, 47054, 94108, 426847, 853694, 1707388, 2987929, 5975858, 11951716]

約数ペア:

[(1, 11951716), (2, 5975858), (4, 2987929), (7, 1707388), (14, 853694), (28, 426847), (127, 94108), (254, 47054), (508, 23527), (889, 13444), (1778, 6722), (3361, 3556)]