22042306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 39912768

約数和(自身を除く): 17870462

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 2083, 4166, 5291, 10582, 22913, 27079, 45826, 54158, 77071, 154142, 297869, 595738, 847781, 1001923, 1695562, 2003846, 11021153, 22042306]

約数ペア:

[(1, 22042306), (2, 11021153), (11, 2003846), (13, 1695562), (22, 1001923), (26, 847781), (37, 595738), (74, 297869), (143, 154142), (286, 77071), (407, 54158), (481, 45826), (814, 27079), (962, 22913), (2083, 10582), (4166, 5291)]