449104012

素因数分解:

$2^2\times 7^2\times {\mathrm{2291347}}^1$

素因数の和:2291365

約数の個数: 18

約数和(自身を含む): 914247852

約数和(自身を除く): 465143840

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2291347, 4582694, 9165388, 16039429, 32078858, 64157716, 112276003, 224552006, 449104012]

約数ペア:

[(1, 449104012), (2, 224552006), (4, 112276003), (7, 64157716), (14, 32078858), (28, 16039429), (49, 9165388), (98, 4582694), (196, 2291347)]