780314084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{60527}}^1$

素因数の和:60835

約数の個数: 24

約数和(自身を含む): 1494799488

約数和(自身を除く): 714485404

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 3223, 6446, 12892, 60527, 121054, 242108, 665797, 1331594, 2663188, 17734411, 35468822, 70937644, 195078521, 390157042, 780314084]

約数ペア:

[(1, 780314084), (2, 390157042), (4, 195078521), (11, 70937644), (22, 35468822), (44, 17734411), (293, 2663188), (586, 1331594), (1172, 665797), (3223, 242108), (6446, 121054), (12892, 60527)]