22820804912072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{66339549163}}^1$

素因数の和:66339549212

約数の個数: 16

約数和(自身を含む): 43784102448240

約数和(自身を除く): 20963297536168

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 66339549163, 132679098326, 265358196652, 530716393304, 2852600614009, 5705201228018, 11410402456036, 22820804912072]

約数ペア:

[(1, 22820804912072), (2, 11410402456036), (4, 5705201228018), (8, 2852600614009), (43, 530716393304), (86, 265358196652), (172, 132679098326), (344, 66339549163)]