829402714

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{60887}}^1$

素因数の和:61042

約数の個数: 24

約数和(自身を含む): 1457658720

約数和(自身を除く): 628256006

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 60887, 121774, 426209, 852418, 2983463, 5966926, 8463293, 16926586, 59243051, 118486102, 414701357, 829402714]

約数ペア:

[(1, 829402714), (2, 414701357), (7, 118486102), (14, 59243051), (49, 16926586), (98, 8463293), (139, 5966926), (278, 2983463), (973, 852418), (1946, 426209), (6811, 121774), (13622, 60887)]