20134062994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2375981}}^1$

素因数の和:2376225

約数の個数: 16

約数和(自身を含む): 31933198080

約数和(自身を除く): 11799135086

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 2375981, 4751962, 45143639, 90287278, 529843763, 1059687526, 10067031497, 20134062994]

約数ペア:

[(1, 20134062994), (2, 10067031497), (19, 1059687526), (38, 529843763), (223, 90287278), (446, 45143639), (4237, 4751962), (8474, 2375981)]