7134290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 13506480

約数和(自身を除く): 6372190

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 337, 365, 674, 730, 1685, 2117, 3370, 4234, 9773, 10585, 19546, 21170, 24601, 48865, 49202, 97730, 123005, 246010, 713429, 1426858, 3567145, 7134290]

約数ペア:

[(1, 7134290), (2, 3567145), (5, 1426858), (10, 713429), (29, 246010), (58, 123005), (73, 97730), (145, 49202), (146, 48865), (290, 24601), (337, 21170), (365, 19546), (674, 10585), (730, 9773), (1685, 4234), (2117, 3370)]