13949268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 34547520

約数和(自身を除く): 20598252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 193, 228, 317, 386, 579, 634, 772, 951, 1158, 1268, 1902, 2316, 3667, 3804, 6023, 7334, 11001, 12046, 14668, 18069, 22002, 24092, 36138, 44004, 61181, 72276, 122362, 183543, 244724, 367086, 734172, 1162439, 2324878, 3487317, 4649756, 6974634, 13949268]

約数ペア:

[(1, 13949268), (2, 6974634), (3, 4649756), (4, 3487317), (6, 2324878), (12, 1162439), (19, 734172), (38, 367086), (57, 244724), (76, 183543), (114, 122362), (193, 72276), (228, 61181), (317, 44004), (386, 36138), (579, 24092), (634, 22002), (772, 18069), (951, 14668), (1158, 12046), (1268, 11001), (1902, 7334), (2316, 6023), (3667, 3804)]