20794132454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{754121}}^1$

素因数の和:754951

約数の個数: 16

約数和(自身を含む): 33066741456

約数和(自身を除く): 12272609002

約数列:

[1, 2, 17, 34, 811, 1622, 13787, 27574, 754121, 1508242, 12820057, 25640114, 611592131, 1223184262, 10397066227, 20794132454]

約数ペア:

[(1, 20794132454), (2, 10397066227), (17, 1223184262), (34, 611592131), (811, 25640114), (1622, 12820057), (13787, 1508242), (27574, 754121)]