20172310112

素因数分解:

$2^5\times {\mathrm{887}}^1\times {\mathrm{710693}}^1$

素因数の和:711590

約数の個数: 24

約数和(自身を含む): 39759065136

約数和(自身を除く): 19586755024

約数列:

[1, 2, 4, 8, 16, 32, 887, 1774, 3548, 7096, 14192, 28384, 710693, 1421386, 2842772, 5685544, 11371088, 22742176, 630384691, 1260769382, 2521538764, 5043077528, 10086155056, 20172310112]

約数ペア:

[(1, 20172310112), (2, 10086155056), (4, 5043077528), (8, 2521538764), (16, 1260769382), (32, 630384691), (887, 22742176), (1774, 11371088), (3548, 5685544), (7096, 2842772), (14192, 1421386), (28384, 710693)]