22339252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1217}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 42254856

約数和(自身を除く): 19915604

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1217, 1412, 2434, 4589, 4868, 9178, 15821, 18356, 31642, 63284, 429601, 859202, 1718404, 5584813, 11169626, 22339252]

約数ペア:

[(1, 22339252), (2, 11169626), (4, 5584813), (13, 1718404), (26, 859202), (52, 429601), (353, 63284), (706, 31642), (1217, 18356), (1412, 15821), (2434, 9178), (4589, 4868)]