20832797

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 2149603

約数列:

[1, 19, 41, 47, 569, 779, 893, 1927, 10811, 23329, 26743, 36613, 443251, 508117, 1096463, 20832797]

約数ペア:

[(1, 20832797), (19, 1096463), (41, 508117), (47, 443251), (569, 36613), (779, 26743), (893, 23329), (1927, 10811)]