28831752

素因数分解:

$2^3\times 3^2\times {\mathrm{400441}}^1$

素因数の和:400453

約数の個数: 24

約数和(自身を含む): 78086190

約数和(自身を除く): 49254438

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 400441, 800882, 1201323, 1601764, 2402646, 3203528, 3603969, 4805292, 7207938, 9610584, 14415876, 28831752]

約数ペア:

[(1, 28831752), (2, 14415876), (3, 9610584), (4, 7207938), (6, 4805292), (8, 3603969), (9, 3203528), (12, 2402646), (18, 1601764), (24, 1201323), (36, 800882), (72, 400441)]