1670291246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{880027}}^1$

素因数の和:880115

約数の個数: 16

約数和(自身を含む): 2735127024

約数和(自身を除く): 1064835778

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 880027, 1760054, 11440351, 22880702, 64241971, 128483942, 835145623, 1670291246]

約数ペア:

[(1, 1670291246), (2, 835145623), (13, 128483942), (26, 64241971), (73, 22880702), (146, 11440351), (949, 1760054), (1898, 880027)]