6838986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 17335296

約数和(自身を除く): 10496310

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 131, 154, 226, 231, 262, 339, 393, 462, 678, 786, 791, 917, 1243, 1441, 1582, 1834, 2373, 2486, 2751, 2882, 3729, 4323, 4746, 5502, 7458, 8646, 8701, 10087, 14803, 17402, 20174, 26103, 29606, 30261, 44409, 52206, 60522, 88818, 103621, 162833, 207242, 310863, 325666, 488499, 621726, 976998, 1139831, 2279662, 3419493, 6838986]

約数ペア:

[(1, 6838986), (2, 3419493), (3, 2279662), (6, 1139831), (7, 976998), (11, 621726), (14, 488499), (21, 325666), (22, 310863), (33, 207242), (42, 162833), (66, 103621), (77, 88818), (113, 60522), (131, 52206), (154, 44409), (226, 30261), (231, 29606), (262, 26103), (339, 20174), (393, 17402), (462, 14803), (678, 10087), (786, 8701), (791, 8646), (917, 7458), (1243, 5502), (1441, 4746), (1582, 4323), (1834, 3729), (2373, 2882), (2486, 2751)]