1994598

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 4540800

約数和(自身を除く): 2546202

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 859, 1161, 1718, 2322, 2577, 5154, 7731, 15462, 23193, 36937, 46386, 73874, 110811, 221622, 332433, 664866, 997299, 1994598]

約数ペア:

[(1, 1994598), (2, 997299), (3, 664866), (6, 332433), (9, 221622), (18, 110811), (27, 73874), (43, 46386), (54, 36937), (86, 23193), (129, 15462), (258, 7731), (387, 5154), (774, 2577), (859, 2322), (1161, 1718)]