26200912

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{2531}}^1$

素因数の和:3186

約数の個数: 20

約数和(自身を含む): 50862816

約数和(自身を除く): 24661904

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2531, 2588, 5062, 5176, 10124, 10352, 20248, 40496, 1637557, 3275114, 6550228, 13100456, 26200912]

約数ペア:

[(1, 26200912), (2, 13100456), (4, 6550228), (8, 3275114), (16, 1637557), (647, 40496), (1294, 20248), (2531, 10352), (2588, 10124), (5062, 5176)]