13870794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 33675264

約数和(自身を除く): 19804470

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 83, 138, 161, 166, 173, 249, 322, 346, 483, 498, 519, 581, 966, 1038, 1162, 1211, 1743, 1909, 2422, 3486, 3633, 3818, 3979, 5727, 7266, 7958, 11454, 11937, 13363, 14359, 23874, 26726, 27853, 28718, 40089, 43077, 55706, 80178, 83559, 86154, 100513, 167118, 201026, 301539, 330257, 603078, 660514, 990771, 1981542, 2311799, 4623598, 6935397, 13870794]

約数ペア:

[(1, 13870794), (2, 6935397), (3, 4623598), (6, 2311799), (7, 1981542), (14, 990771), (21, 660514), (23, 603078), (42, 330257), (46, 301539), (69, 201026), (83, 167118), (138, 100513), (161, 86154), (166, 83559), (173, 80178), (249, 55706), (322, 43077), (346, 40089), (483, 28718), (498, 27853), (519, 26726), (581, 23874), (966, 14359), (1038, 13363), (1162, 11937), (1211, 11454), (1743, 7958), (1909, 7266), (2422, 5727), (3486, 3979), (3633, 3818)]