1173609734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{131071}}^1$

素因数の和:131132

約数の個数: 24

約数和(自身を含む): 1987313664

約数和(自身を除く): 813703930

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 131071, 262142, 1441781, 2883562, 4849627, 9699254, 15859591, 31719182, 53345897, 106691794, 586804867, 1173609734]

約数ペア:

[(1, 1173609734), (2, 586804867), (11, 106691794), (22, 53345897), (37, 31719182), (74, 15859591), (121, 9699254), (242, 4849627), (407, 2883562), (814, 1441781), (4477, 262142), (8954, 131071)]