770108644

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{912451}}^1$

素因数の和:912666

約数の個数: 12

約数和(自身を含む): 1354078768

約数和(自身を除く): 583970124

約数列:

[1, 2, 4, 211, 422, 844, 912451, 1824902, 3649804, 192527161, 385054322, 770108644]

約数ペア:

[(1, 770108644), (2, 385054322), (4, 192527161), (211, 3649804), (422, 1824902), (844, 912451)]