15798448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{24083}}^1$

素因数の和:24132

約数の個数: 20

約数和(自身を含む): 31357368

約数和(自身を除く): 15558920

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 24083, 48166, 96332, 192664, 385328, 987403, 1974806, 3949612, 7899224, 15798448]

約数ペア:

[(1, 15798448), (2, 7899224), (4, 3949612), (8, 1974806), (16, 987403), (41, 385328), (82, 192664), (164, 96332), (328, 48166), (656, 24083)]