120407478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{691997}}^1$

素因数の和:692031

約数の個数: 16

約数和(自身を含む): 249119280

約数和(自身を除く): 128711802

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 691997, 1383994, 2075991, 4151982, 20067913, 40135826, 60203739, 120407478]

約数ペア:

[(1, 120407478), (2, 60203739), (3, 40135826), (6, 20067913), (29, 4151982), (58, 2075991), (87, 1383994), (174, 691997)]