1340147478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{7701997}}^1$

素因数の和:7702031

約数の個数: 16

約数和(自身を含む): 2772719280

約数和(自身を除く): 1432571802

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 7701997, 15403994, 23105991, 46211982, 223357913, 446715826, 670073739, 1340147478]

約数ペア:

[(1, 1340147478), (2, 670073739), (3, 446715826), (6, 223357913), (29, 46211982), (58, 23105991), (87, 15403994), (174, 7701997)]