13933346

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 25680000

約数和(自身を除く): 11746654

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1069, 1862, 2138, 6517, 7483, 13034, 14966, 20311, 40622, 52381, 104762, 142177, 284354, 366667, 733334, 995239, 1990478, 6966673, 13933346]

約数ペア:

[(1, 13933346), (2, 6966673), (7, 1990478), (14, 995239), (19, 733334), (38, 366667), (49, 284354), (98, 142177), (133, 104762), (266, 52381), (343, 40622), (686, 20311), (931, 14966), (1069, 13034), (1862, 7483), (2138, 6517)]