82946542

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 145156032

約数和(自身を除く): 62209490

約数列:

[1, 2, 7, 14, 73, 146, 277, 293, 511, 554, 586, 1022, 1939, 2051, 3878, 4102, 20221, 21389, 40442, 42778, 81161, 141547, 149723, 162322, 283094, 299446, 568127, 1136254, 5924753, 11849506, 41473271, 82946542]

約数ペア:

[(1, 82946542), (2, 41473271), (7, 11849506), (14, 5924753), (73, 1136254), (146, 568127), (277, 299446), (293, 283094), (511, 162322), (554, 149723), (586, 141547), (1022, 81161), (1939, 42778), (2051, 40442), (3878, 21389), (4102, 20221)]