28268776

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{3677}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 54783810

約数和(自身を除く): 26515034

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3677, 3844, 7354, 7688, 14708, 29416, 113987, 227974, 455948, 911896, 3533597, 7067194, 14134388, 28268776]

約数ペア:

[(1, 28268776), (2, 14134388), (4, 7067194), (8, 3533597), (31, 911896), (62, 455948), (124, 227974), (248, 113987), (961, 29416), (1922, 14708), (3677, 7688), (3844, 7354)]