28685364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{125813}}^1$

素因数の和:125839

約数の個数: 24

約数和(自身を含む): 70455840

約数和(自身を除く): 41770476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 125813, 251626, 377439, 503252, 754878, 1509756, 2390447, 4780894, 7171341, 9561788, 14342682, 28685364]

約数ペア:

[(1, 28685364), (2, 14342682), (3, 9561788), (4, 7171341), (6, 4780894), (12, 2390447), (19, 1509756), (38, 754878), (57, 503252), (76, 377439), (114, 251626), (228, 125813)]