12553664851

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{7741}}^1$

素因数の和:8083

約数の個数: 32

約数和(自身を含む): 15732734976

約数和(自身を除く): 3179070125

約数列:

[1, 7, 13, 71, 91, 251, 497, 923, 1757, 3263, 6461, 7741, 17821, 22841, 54187, 100633, 124747, 231673, 549611, 704431, 1621711, 1942991, 3847277, 7144943, 13600937, 25258883, 50014601, 137952361, 176812181, 965666527, 1793380693, 12553664851]

約数ペア:

[(1, 12553664851), (7, 1793380693), (13, 965666527), (71, 176812181), (91, 137952361), (251, 50014601), (497, 25258883), (923, 13600937), (1757, 7144943), (3263, 3847277), (6461, 1942991), (7741, 1621711), (17821, 704431), (22841, 549611), (54187, 231673), (100633, 124747)]