20102534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1277}}^1$

素因数の和:1759

約数の個数: 16

約数和(自身を含む): 32021568

約数和(自身を除く): 11919034

約数列:

[1, 2, 17, 34, 463, 926, 1277, 2554, 7871, 15742, 21709, 43418, 591251, 1182502, 10051267, 20102534]

約数ペア:

[(1, 20102534), (2, 10051267), (17, 1182502), (34, 591251), (463, 43418), (926, 21709), (1277, 15742), (2554, 7871)]