20346932718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{161483593}}^1$

素因数の和:161483608

約数の個数: 24

約数和(自身を含む): 50382881328

約数和(自身を除く): 30035948610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 161483593, 322967186, 484450779, 968901558, 1130385151, 1453352337, 2260770302, 2906704674, 3391155453, 6782310906, 10173466359, 20346932718]

約数ペア:

[(1, 20346932718), (2, 10173466359), (3, 6782310906), (6, 3391155453), (7, 2906704674), (9, 2260770302), (14, 1453352337), (18, 1130385151), (21, 968901558), (42, 484450779), (63, 322967186), (126, 161483593)]