13248944611

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4261}}^1$

素因数の和:4384

約数の個数: 48

約数和(自身を含む): 16957304640

約数和(自身を除く): 3708360029

約数列:

[1, 7, 17, 29, 53, 119, 203, 289, 371, 493, 901, 1537, 2023, 3451, 4261, 6307, 8381, 10759, 15317, 26129, 29827, 58667, 72437, 107219, 123569, 182903, 225833, 444193, 507059, 864983, 1231429, 1580831, 2100673, 3109351, 3839161, 6549157, 8620003, 14704711, 26874127, 35711441, 45844099, 65265737, 111335669, 249980087, 456860159, 779349683, 1892706373, 13248944611]

約数ペア:

[(1, 13248944611), (7, 1892706373), (17, 779349683), (29, 456860159), (53, 249980087), (119, 111335669), (203, 65265737), (289, 45844099), (371, 35711441), (493, 26874127), (901, 14704711), (1537, 8620003), (2023, 6549157), (3451, 3839161), (4261, 3109351), (6307, 2100673), (8381, 1580831), (10759, 1231429), (15317, 864983), (26129, 507059), (29827, 444193), (58667, 225833), (72437, 182903), (107219, 123569)]