84530192

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{128857}}^1$

素因数の和:128906

約数の個数: 20

約数和(自身を含む): 167773116

約数和(自身を除く): 83242924

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 128857, 257714, 515428, 1030856, 2061712, 5283137, 10566274, 21132548, 42265096, 84530192]

約数ペア:

[(1, 84530192), (2, 42265096), (4, 21132548), (8, 10566274), (16, 5283137), (41, 2061712), (82, 1030856), (164, 515428), (328, 257714), (656, 128857)]