29051368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{213613}}^1$

素因数の和:213636

約数の個数: 16

約数和(自身を含む): 57675780

約数和(自身を除く): 28624412

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 213613, 427226, 854452, 1708904, 3631421, 7262842, 14525684, 29051368]

約数ペア:

[(1, 29051368), (2, 14525684), (4, 7262842), (8, 3631421), (17, 1708904), (34, 854452), (68, 427226), (136, 213613)]