73971994

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{7841}}^1$

素因数の和:7985

約数の個数: 16

約数和(自身を含む): 114336360

約数和(自身を除く): 40364366

約数列:

[1, 2, 53, 89, 106, 178, 4717, 7841, 9434, 15682, 415573, 697849, 831146, 1395698, 36985997, 73971994]

約数ペア:

[(1, 73971994), (2, 36985997), (53, 1395698), (89, 831146), (106, 697849), (178, 415573), (4717, 15682), (7841, 9434)]