494666896

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{461443}}^1$

素因数の和:461518

約数の個数: 20

約数和(自身を含む): 972723952

約数和(自身を除く): 478057056

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 461443, 922886, 1845772, 3691544, 7383088, 30916681, 61833362, 123666724, 247333448, 494666896]

約数ペア:

[(1, 494666896), (2, 247333448), (4, 123666724), (8, 61833362), (16, 30916681), (67, 7383088), (134, 3691544), (268, 1845772), (536, 922886), (1072, 461443)]