1818350138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1132223}}^1$

素因数の和:1132309

約数の個数: 16

約数和(自身を含む): 3016244736

約数和(自身を除く): 1197894598

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1132223, 2264446, 12454453, 24908906, 82652279, 165304558, 909175069, 1818350138]

約数ペア:

[(1, 1818350138), (2, 909175069), (11, 165304558), (22, 82652279), (73, 24908906), (146, 12454453), (803, 2264446), (1606, 1132223)]