117287506

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137339}}^1$

素因数の和:137409

約数の個数: 16

約数和(自身を含む): 204361920

約数和(自身を除く): 87074414

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 137339, 274678, 961373, 1922746, 8377679, 16755358, 58643753, 117287506]

約数ペア:

[(1, 117287506), (2, 58643753), (7, 16755358), (14, 8377679), (61, 1922746), (122, 961373), (427, 274678), (854, 137339)]