20334762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{161387}}^1$

素因数の和:161402

約数の個数: 24

約数和(自身を含む): 50353056

約数和(自身を除く): 30018294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 161387, 322774, 484161, 968322, 1129709, 1452483, 2259418, 2904966, 3389127, 6778254, 10167381, 20334762]

約数ペア:

[(1, 20334762), (2, 10167381), (3, 6778254), (6, 3389127), (7, 2904966), (9, 2259418), (14, 1452483), (18, 1129709), (21, 968322), (42, 484161), (63, 322774), (126, 161387)]