8439376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47951}}^1$

素因数の和:47970

約数の個数: 20

約数和(自身を含む): 17838144

約数和(自身を除く): 9398768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 47951, 95902, 191804, 383608, 527461, 767216, 1054922, 2109844, 4219688, 8439376]

約数ペア:

[(1, 8439376), (2, 4219688), (4, 2109844), (8, 1054922), (11, 767216), (16, 527461), (22, 383608), (44, 191804), (88, 95902), (176, 47951)]