47477738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{28027}}^1$

素因数の和:28058

約数の個数: 24

約数和(自身を含む): 89465376

約数和(自身を除く): 41987638

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 28027, 56054, 196189, 308297, 392378, 616594, 2158079, 3391267, 4316158, 6782534, 23738869, 47477738]

約数ペア:

[(1, 47477738), (2, 23738869), (7, 6782534), (11, 4316158), (14, 3391267), (22, 2158079), (77, 616594), (121, 392378), (154, 308297), (242, 196189), (847, 56054), (1694, 28027)]