20170182782

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{1753}}^1\times {\mathrm{11717}}^1$

素因数の和:13963

約数の個数: 16

約数和(自身を含む): 30336777072

約数和(自身を除く): 10166594290

約数列:

[1, 2, 491, 982, 1753, 3506, 11717, 23434, 860723, 1721446, 5753047, 11506094, 20539901, 41079802, 10085091391, 20170182782]

約数ペア:

[(1, 20170182782), (2, 10085091391), (491, 41079802), (982, 20539901), (1753, 11506094), (3506, 5753047), (11717, 1721446), (23434, 860723)]