1023705494

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1379657}}^1$

素因数の和:1379719

約数の個数: 16

約数和(自身を含む): 1788036768

約数和(自身を除く): 764331274

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1379657, 2759314, 9657599, 19315198, 73121821, 146243642, 511852747, 1023705494]

約数ペア:

[(1, 1023705494), (2, 511852747), (7, 146243642), (14, 73121821), (53, 19315198), (106, 9657599), (371, 2759314), (742, 1379657)]