13869374974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{4159}}^1$

素因数の和:4505

約数の個数: 64

約数和(自身を含む): 26065428480

約数和(自身を除く): 12196053506

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 251, 502, 511, 949, 1022, 1757, 1898, 3263, 3514, 4159, 6526, 6643, 8318, 13286, 18323, 22841, 29113, 36646, 45682, 54067, 58226, 108134, 128261, 238199, 256522, 303607, 378469, 476398, 607214, 756938, 1043909, 1667393, 2087818, 2125249, 3334786, 3946891, 4250498, 7307363, 7893782, 13570817, 14614726, 27141634, 27628237, 55256474, 76205357, 94995719, 152410714, 189991438, 533437499, 990669641, 1066874998, 1981339282, 6934687487, 13869374974]

約数ペア:

[(1, 13869374974), (2, 6934687487), (7, 1981339282), (13, 1066874998), (14, 990669641), (26, 533437499), (73, 189991438), (91, 152410714), (146, 94995719), (182, 76205357), (251, 55256474), (502, 27628237), (511, 27141634), (949, 14614726), (1022, 13570817), (1757, 7893782), (1898, 7307363), (3263, 4250498), (3514, 3946891), (4159, 3334786), (6526, 2125249), (6643, 2087818), (8318, 1667393), (13286, 1043909), (18323, 756938), (22841, 607214), (29113, 476398), (36646, 378469), (45682, 303607), (54067, 256522), (58226, 238199), (108134, 128261)]