22540014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{178889}}^1$

素因数の和:178904

約数の個数: 24

約数和(自身を含む): 55813680

約数和(自身を除く): 33273666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 178889, 357778, 536667, 1073334, 1252223, 1610001, 2504446, 3220002, 3756669, 7513338, 11270007, 22540014]

約数ペア:

[(1, 22540014), (2, 11270007), (3, 7513338), (6, 3756669), (7, 3220002), (9, 2504446), (14, 1610001), (18, 1252223), (21, 1073334), (42, 536667), (63, 357778), (126, 178889)]