133262512

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{17989}}^1$

素因数の和:18460

約数の個数: 20

約数和(自身を含む): 258768160

約数和(自身を除く): 125505648

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 17989, 35978, 71956, 143912, 287824, 8328907, 16657814, 33315628, 66631256, 133262512]

約数ペア:

[(1, 133262512), (2, 66631256), (4, 33315628), (8, 16657814), (16, 8328907), (463, 287824), (926, 143912), (1852, 71956), (3704, 35978), (7408, 17989)]