31150132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1697}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 58907016

約数和(自身を除く): 27756884

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 1697, 3394, 4589, 6788, 9178, 18356, 22061, 44122, 88244, 599041, 1198082, 2396164, 7787533, 15575066, 31150132]

約数ペア:

[(1, 31150132), (2, 15575066), (4, 7787533), (13, 2396164), (26, 1198082), (52, 599041), (353, 88244), (706, 44122), (1412, 22061), (1697, 18356), (3394, 9178), (4589, 6788)]