97921978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2729}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 183980160

約数和(自身を除く): 86058182

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1631, 2563, 2729, 3262, 5126, 5458, 17941, 19103, 30019, 35882, 38206, 60038, 210133, 420266, 635857, 1271714, 4450999, 6994427, 8901998, 13988854, 48960989, 97921978]

約数ペア:

[(1, 97921978), (2, 48960989), (7, 13988854), (11, 8901998), (14, 6994427), (22, 4450999), (77, 1271714), (154, 635857), (233, 420266), (466, 210133), (1631, 60038), (2563, 38206), (2729, 35882), (3262, 30019), (5126, 19103), (5458, 17941)]