1019252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 2035656

約数和(自身を除く): 1016404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1153, 2306, 4612, 14989, 19601, 29978, 39202, 59956, 78404, 254813, 509626, 1019252]

約数ペア:

[(1, 1019252), (2, 509626), (4, 254813), (13, 78404), (17, 59956), (26, 39202), (34, 29978), (52, 19601), (68, 14989), (221, 4612), (442, 2306), (884, 1153)]