1301714

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 16

約数和(自身を含む): 2021760

約数和(自身を除く): 720046

約数列:

[1, 2, 71, 89, 103, 142, 178, 206, 6319, 7313, 9167, 12638, 14626, 18334, 650857, 1301714]

約数ペア:

[(1, 1301714), (2, 650857), (71, 18334), (89, 14626), (103, 12638), (142, 9167), (178, 7313), (206, 6319)]