3896371514

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{1361}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 6886446336

約数和(自身を除く): 2990074822

約数列:

[1, 2, 7, 14, 49, 98, 131, 223, 262, 446, 917, 1361, 1561, 1834, 2722, 3122, 6419, 9527, 10927, 12838, 19054, 21854, 29213, 58426, 66689, 133378, 178291, 204491, 303503, 356582, 408982, 607006, 1248037, 1431437, 2124521, 2496074, 2862874, 4249042, 8736259, 14871647, 17472518, 29743294, 39758893, 79517786, 278312251, 556624502, 1948185757, 3896371514]

約数ペア:

[(1, 3896371514), (2, 1948185757), (7, 556624502), (14, 278312251), (49, 79517786), (98, 39758893), (131, 29743294), (223, 17472518), (262, 14871647), (446, 8736259), (917, 4249042), (1361, 2862874), (1561, 2496074), (1834, 2124521), (2722, 1431437), (3122, 1248037), (6419, 607006), (9527, 408982), (10927, 356582), (12838, 303503), (19054, 204491), (21854, 178291), (29213, 133378), (58426, 66689)]