447934076

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{489011}}^1$

素因数の和:489244

約数の個数: 12

約数和(自身を含む): 787309320

約数和(自身を除く): 339375244

約数列:

[1, 2, 4, 229, 458, 916, 489011, 978022, 1956044, 111983519, 223967038, 447934076]

約数ペア:

[(1, 447934076), (2, 223967038), (4, 111983519), (229, 1956044), (458, 978022), (916, 489011)]