1297059842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{484339}}^1$

素因数の和:484457

約数の個数: 16

約数和(自身を含む): 2115597120

約数和(自身を除く): 818537278

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 484339, 968678, 6296407, 12592814, 49886917, 99773834, 648529921, 1297059842]

約数ペア:

[(1, 1297059842), (2, 648529921), (13, 99773834), (26, 49886917), (103, 12592814), (206, 6296407), (1339, 968678), (2678, 484339)]