565567982

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{12919}}^1$

素因数の和:13040

約数の個数: 32

約数和(自身を含む): 1004659200

約数和(自身を除く): 439091218

約数列:

[1, 2, 7, 14, 53, 59, 106, 118, 371, 413, 742, 826, 3127, 6254, 12919, 21889, 25838, 43778, 90433, 180866, 684707, 762221, 1369414, 1524442, 4792949, 5335547, 9585898, 10671094, 40397713, 80795426, 282783991, 565567982]

約数ペア:

[(1, 565567982), (2, 282783991), (7, 80795426), (14, 40397713), (53, 10671094), (59, 9585898), (106, 5335547), (118, 4792949), (371, 1524442), (413, 1369414), (742, 762221), (826, 684707), (3127, 180866), (6254, 90433), (12919, 43778), (21889, 25838)]