20233688

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53813}}^1$

素因数の和:53866

約数の個数: 16

約数和(自身を含む): 38746080

約数和(自身を除く): 18512392

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 53813, 107626, 215252, 430504, 2529211, 5058422, 10116844, 20233688]

約数ペア:

[(1, 20233688), (2, 10116844), (4, 5058422), (8, 2529211), (47, 430504), (94, 215252), (188, 107626), (376, 53813)]