13219696

素因数分解:

$2^4\times 7^1\times {\mathrm{118033}}^1$

素因数の和:118048

約数の個数: 20

約数和(自身を含む): 29272432

約数和(自身を除く): 16052736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118033, 236066, 472132, 826231, 944264, 1652462, 1888528, 3304924, 6609848, 13219696]

約数ペア:

[(1, 13219696), (2, 6609848), (4, 3304924), (7, 1888528), (8, 1652462), (14, 944264), (16, 826231), (28, 472132), (56, 236066), (112, 118033)]