17829424

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{27179}}^1$

素因数の和:27228

約数の個数: 20

約数和(自身を含む): 35388360

約数和(自身を除く): 17558936

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 27179, 54358, 108716, 217432, 434864, 1114339, 2228678, 4457356, 8914712, 17829424]

約数ペア:

[(1, 17829424), (2, 8914712), (4, 4457356), (8, 2228678), (16, 1114339), (41, 434864), (82, 217432), (164, 108716), (328, 54358), (656, 27179)]