28986536

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{4903}}^1$

素因数の和:5648

約数の個数: 16

約数和(自身を含む): 54434400

約数和(自身を除く): 25447864

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 4903, 5912, 9806, 19612, 39224, 3623317, 7246634, 14493268, 28986536]

約数ペア:

[(1, 28986536), (2, 14493268), (4, 7246634), (8, 3623317), (739, 39224), (1478, 19612), (2956, 9806), (4903, 5912)]