31597424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{116167}}^1$

素因数の和:116192

約数の個数: 20

約数和(自身を含む): 64821744

約数和(自身を除く): 33224320

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 116167, 232334, 464668, 929336, 1858672, 1974839, 3949678, 7899356, 15798712, 31597424]

約数ペア:

[(1, 31597424), (2, 15798712), (4, 7899356), (8, 3949678), (16, 1974839), (17, 1858672), (34, 929336), (68, 464668), (136, 232334), (272, 116167)]