20260659628

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41860867}}^1$

素因数の和:41860893

約数の個数: 18

約数和(自身を含む): 38972468108

約数和(自身を除く): 18711808480

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 41860867, 83721734, 167443468, 460469537, 920939074, 1841878148, 5065164907, 10130329814, 20260659628]

約数ペア:

[(1, 20260659628), (2, 10130329814), (4, 5065164907), (11, 1841878148), (22, 920939074), (44, 460469537), (121, 167443468), (242, 83721734), (484, 41860867)]