28116604

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 50077440

約数和(自身を除く): 21960836

約数列:

[1, 2, 4, 107, 179, 214, 358, 367, 428, 716, 734, 1468, 19153, 38306, 39269, 65693, 76612, 78538, 131386, 157076, 262772, 7029151, 14058302, 28116604]

約数ペア:

[(1, 28116604), (2, 14058302), (4, 7029151), (107, 262772), (179, 157076), (214, 131386), (358, 78538), (367, 76612), (428, 65693), (716, 39269), (734, 38306), (1468, 19153)]