827861744

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{4903}}^1$

素因数の和:5145

約数の個数: 40

約数和(自身を含む): 1640034912

約数和(自身を除く): 812173168

約数列:

[1, 2, 4, 8, 16, 61, 122, 173, 244, 346, 488, 692, 976, 1384, 2768, 4903, 9806, 10553, 19612, 21106, 39224, 42212, 78448, 84424, 168848, 299083, 598166, 848219, 1196332, 1696438, 2392664, 3392876, 4785328, 6785752, 13571504, 51741359, 103482718, 206965436, 413930872, 827861744]

約数ペア:

[(1, 827861744), (2, 413930872), (4, 206965436), (8, 103482718), (16, 51741359), (61, 13571504), (122, 6785752), (173, 4785328), (244, 3392876), (346, 2392664), (488, 1696438), (692, 1196332), (976, 848219), (1384, 598166), (2768, 299083), (4903, 168848), (9806, 84424), (10553, 78448), (19612, 42212), (21106, 39224)]