20041434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159059}}^1$

素因数の和:159074

約数の個数: 24

約数和(自身を含む): 49626720

約数和(自身を除く): 29585286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159059, 318118, 477177, 954354, 1113413, 1431531, 2226826, 2863062, 3340239, 6680478, 10020717, 20041434]

約数ペア:

[(1, 20041434), (2, 10020717), (3, 6680478), (6, 3340239), (7, 2863062), (9, 2226826), (14, 1431531), (18, 1113413), (21, 954354), (42, 477177), (63, 318118), (126, 159059)]