20068173832

素因数分解:

$2^3\times 7^2\times {\mathrm{51194321}}^1$

素因数の和:51194341

約数の個数: 24

約数和(自身を含む): 43771145310

約数和(自身を除く): 23702971478

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 51194321, 102388642, 204777284, 358360247, 409554568, 716720494, 1433440988, 2508521729, 2866881976, 5017043458, 10034086916, 20068173832]

約数ペア:

[(1, 20068173832), (2, 10034086916), (4, 5017043458), (7, 2866881976), (8, 2508521729), (14, 1433440988), (28, 716720494), (49, 409554568), (56, 358360247), (98, 204777284), (196, 102388642), (392, 51194321)]