16873904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{45853}}^1$

素因数の和:45884

約数の個数: 20

約数和(自身を含む): 34115376

約数和(自身を除く): 17241472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 45853, 91706, 183412, 366824, 733648, 1054619, 2109238, 4218476, 8436952, 16873904]

約数ペア:

[(1, 16873904), (2, 8436952), (4, 4218476), (8, 2109238), (16, 1054619), (23, 733648), (46, 366824), (92, 183412), (184, 91706), (368, 45853)]