13302817636

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^2\times {\mathrm{4003}}^1$

素因数の和:4328

約数の個数: 36

約数和(自身を含む): 23999927952

約数和(自身を除く): 10697110316

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 4003, 5977, 8006, 11954, 16012, 19321, 23908, 38642, 77284, 172129, 344258, 556417, 688516, 830803, 1112834, 1661606, 2225668, 3323212, 23925931, 47851862, 77341963, 95703724, 154683926, 309367852, 3325704409, 6651408818, 13302817636]

約数ペア:

[(1, 13302817636), (2, 6651408818), (4, 3325704409), (43, 309367852), (86, 154683926), (139, 95703724), (172, 77341963), (278, 47851862), (556, 23925931), (4003, 3323212), (5977, 2225668), (8006, 1661606), (11954, 1112834), (16012, 830803), (19321, 688516), (23908, 556417), (38642, 344258), (77284, 172129)]