28048446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{82013}}^1$

素因数の和:82040

約数の個数: 24

約数和(自身を含む): 63970920

約数和(自身を除く): 35922474

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 82013, 164026, 246039, 492078, 738117, 1476234, 1558247, 3116494, 4674741, 9349482, 14024223, 28048446]

約数ペア:

[(1, 28048446), (2, 14024223), (3, 9349482), (6, 4674741), (9, 3116494), (18, 1558247), (19, 1476234), (38, 738117), (57, 492078), (114, 246039), (171, 164026), (342, 82013)]