8003884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9857}}^1$

素因数の和:9897

約数の個数: 24

約数和(自身を含む): 16561440

約数和(自身を除く): 8557556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 9857, 19714, 39428, 68999, 137998, 275996, 285853, 571706, 1143412, 2000971, 4001942, 8003884]

約数ペア:

[(1, 8003884), (2, 4001942), (4, 2000971), (7, 1143412), (14, 571706), (28, 285853), (29, 275996), (58, 137998), (116, 68999), (203, 39428), (406, 19714), (812, 9857)]