28519038

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83389}}^1$

素因数の和:83416

約数の個数: 24

約数和(自身を含む): 65044200

約数和(自身を除く): 36525162

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 83389, 166778, 250167, 500334, 750501, 1501002, 1584391, 3168782, 4753173, 9506346, 14259519, 28519038]

約数ペア:

[(1, 28519038), (2, 14259519), (3, 9506346), (6, 4753173), (9, 3168782), (18, 1584391), (19, 1501002), (38, 750501), (57, 500334), (114, 250167), (171, 166778), (342, 83389)]