17303242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 28804608

約数和(自身を除く): 11501366

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 563, 1126, 1397, 2794, 6193, 12386, 15367, 30734, 68123, 71501, 136246, 143002, 786511, 1573022, 8651621, 17303242]

約数ペア:

[(1, 17303242), (2, 8651621), (11, 1573022), (22, 786511), (121, 143002), (127, 136246), (242, 71501), (254, 68123), (563, 30734), (1126, 15367), (1397, 12386), (2794, 6193)]