338815504

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{13411}}^1$

素因数の和:14998

約数の個数: 20

約数和(自身を含む): 656919760

約数和(自身を除く): 318104256

約数列:

[1, 2, 4, 8, 16, 1579, 3158, 6316, 12632, 13411, 25264, 26822, 53644, 107288, 214576, 21175969, 42351938, 84703876, 169407752, 338815504]

約数ペア:

[(1, 338815504), (2, 169407752), (4, 84703876), (8, 42351938), (16, 21175969), (1579, 214576), (3158, 107288), (6316, 53644), (12632, 26822), (13411, 25264)]