1809106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4093}}^1$

素因数の和:4125

約数の個数: 16

約数和(自身を含む): 3095064

約数和(自身を除く): 1285958

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4093, 8186, 53209, 69581, 106418, 139162, 904553, 1809106]

約数ペア:

[(1, 1809106), (2, 904553), (13, 139162), (17, 106418), (26, 69581), (34, 53209), (221, 8186), (442, 4093)]