274328150894

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{143028233}}^1$

素因数の和:143028379

約数の個数: 16

約数和(自身を含む): 473709511008

約数和(自身を除く): 199381360114

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 143028233, 286056466, 1001197631, 2002395262, 19594867921, 39189735842, 137164075447, 274328150894]

約数ペア:

[(1, 274328150894), (2, 137164075447), (7, 39189735842), (14, 19594867921), (137, 2002395262), (274, 1001197631), (959, 286056466), (1918, 143028233)]