22019413808

素因数分解:

$2^4\times 7^2\times {\mathrm{28085987}}^1$

素因数の和:28086009

約数の個数: 30

約数和(自身を含む): 49627940796

約数和(自身を除く): 27608526988

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 28085987, 56171974, 112343948, 196601909, 224687896, 393203818, 449375792, 786407636, 1376213363, 1572815272, 2752426726, 3145630544, 5504853452, 11009706904, 22019413808]

約数ペア:

[(1, 22019413808), (2, 11009706904), (4, 5504853452), (7, 3145630544), (8, 2752426726), (14, 1572815272), (16, 1376213363), (28, 786407636), (49, 449375792), (56, 393203818), (98, 224687896), (112, 196601909), (196, 112343948), (392, 56171974), (784, 28085987)]