15700724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17761}}^1$

素因数の和:17795

約数の個数: 24

約数和(自身を含む): 31332168

約数和(自身を除く): 15631444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 17761, 35522, 71044, 230893, 301937, 461786, 603874, 923572, 1207748, 3925181, 7850362, 15700724]

約数ペア:

[(1, 15700724), (2, 7850362), (4, 3925181), (13, 1207748), (17, 923572), (26, 603874), (34, 461786), (52, 301937), (68, 230893), (221, 71044), (442, 35522), (884, 17761)]