12677698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 22187520

約数和(自身を除く): 9509822

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 641, 682, 899, 1282, 1798, 7051, 9889, 14102, 18589, 19778, 19871, 37178, 39742, 204479, 218581, 408958, 437162, 576259, 1152518, 6338849, 12677698]

約数ペア:

[(1, 12677698), (2, 6338849), (11, 1152518), (22, 576259), (29, 437162), (31, 408958), (58, 218581), (62, 204479), (319, 39742), (341, 37178), (638, 19871), (641, 19778), (682, 18589), (899, 14102), (1282, 9889), (1798, 7051)]