20335048

素因数分解:

$2^3\times {\mathrm{467}}^1\times {\mathrm{5443}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 38216880

約数和(自身を除く): 17881832

約数列:

[1, 2, 4, 8, 467, 934, 1868, 3736, 5443, 10886, 21772, 43544, 2541881, 5083762, 10167524, 20335048]

約数ペア:

[(1, 20335048), (2, 10167524), (4, 5083762), (8, 2541881), (467, 43544), (934, 21772), (1868, 10886), (3736, 5443)]