677942782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{994051}}^1$

素因数の和:994095

約数の個数: 16

約数和(自身を含む): 1145147904

約数和(自身を除く): 467205122

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 994051, 1988102, 10934561, 21869122, 30815581, 61631162, 338971391, 677942782]

約数ペア:

[(1, 677942782), (2, 338971391), (11, 61631162), (22, 30815581), (31, 21869122), (62, 10934561), (341, 1988102), (682, 994051)]