1779934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4059

約数の個数: 16

約数和(自身を含む): 3045168

約数和(自身を除く): 1265234

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4027, 8054, 52351, 68459, 104702, 136918, 889967, 1779934]

約数ペア:

[(1, 1779934), (2, 889967), (13, 136918), (17, 104702), (26, 68459), (34, 52351), (221, 8054), (442, 4027)]