17943602898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2035807}}^1$

素因数の和:2035938

約数の個数: 32

約数和(自身を含む): 38989794816

約数和(自身を除く): 21046191918

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 2035807, 4071614, 6107421, 12214842, 26465491, 52930982, 79396473, 158792946, 230046191, 460092382, 690138573, 1380277146, 2990600483, 5981200966, 8971801449, 17943602898]

約数ペア:

[(1, 17943602898), (2, 8971801449), (3, 5981200966), (6, 2990600483), (13, 1380277146), (26, 690138573), (39, 460092382), (78, 230046191), (113, 158792946), (226, 79396473), (339, 52930982), (678, 26465491), (1469, 12214842), (2938, 6107421), (4407, 4071614), (8814, 2035807)]