471105872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1280179}}^1$

素因数の和:1280210

約数の個数: 20

約数和(自身を含む): 952453920

約数和(自身を除く): 481348048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1280179, 2560358, 5120716, 10241432, 20482864, 29444117, 58888234, 117776468, 235552936, 471105872]

約数ペア:

[(1, 471105872), (2, 235552936), (4, 117776468), (8, 58888234), (16, 29444117), (23, 20482864), (46, 10241432), (92, 5120716), (184, 2560358), (368, 1280179)]