1402622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:827

約数の個数: 16

約数和(自身を含む): 2299920

約数和(自身を除く): 897298

約数列:

[1, 2, 13, 26, 73, 146, 739, 949, 1478, 1898, 9607, 19214, 53947, 107894, 701311, 1402622]

約数ペア:

[(1, 1402622), (2, 701311), (13, 107894), (26, 53947), (73, 19214), (146, 9607), (739, 1898), (949, 1478)]