20260574878

素因数分解:

$2^1\times {\mathrm{433}}^1\times {\mathrm{571}}^1\times {\mathrm{40973}}^1$

素因数の和:41979

約数の個数: 16

約数和(自身を含む): 30515140656

約数和(自身を除く): 10254565778

約数列:

[1, 2, 433, 571, 866, 1142, 40973, 81946, 247243, 494486, 17741309, 23395583, 35482618, 46791166, 10130287439, 20260574878]

約数ペア:

[(1, 20260574878), (2, 10130287439), (433, 46791166), (571, 35482618), (866, 23395583), (1142, 17741309), (40973, 494486), (81946, 247243)]