28773016

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{53681}}^1$

素因数の和:53754

約数の個数: 16

約数和(自身を含む): 54755640

約数和(自身を除く): 25982624

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 53681, 107362, 214724, 429448, 3596627, 7193254, 14386508, 28773016]

約数ペア:

[(1, 28773016), (2, 14386508), (4, 7193254), (8, 3596627), (67, 429448), (134, 214724), (268, 107362), (536, 53681)]