426400076

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{943363}}^1$

素因数の和:943480

約数の個数: 12

約数和(自身を含む): 752804472

約数和(自身を除く): 326404396

約数列:

[1, 2, 4, 113, 226, 452, 943363, 1886726, 3773452, 106600019, 213200038, 426400076]

約数ペア:

[(1, 426400076), (2, 213200038), (4, 106600019), (113, 3773452), (226, 1886726), (452, 943363)]