20076476

素因数分解:

$2^2\times 7^3\times {\mathrm{14633}}^1$

素因数の和:14658

約数の個数: 24

約数和(自身を含む): 40975200

約数和(自身を除く): 20898724

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 14633, 29266, 58532, 102431, 204862, 409724, 717017, 1434034, 2868068, 5019119, 10038238, 20076476]

約数ペア:

[(1, 20076476), (2, 10038238), (4, 5019119), (7, 2868068), (14, 1434034), (28, 717017), (49, 409724), (98, 204862), (196, 102431), (343, 58532), (686, 29266), (1372, 14633)]