23786912

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 48898080

約数和(自身を除く): 25111168

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 293, 344, 472, 586, 688, 944, 1172, 1376, 1888, 2344, 2537, 4688, 5074, 9376, 10148, 12599, 17287, 20296, 25198, 34574, 40592, 50396, 69148, 81184, 100792, 138296, 201584, 276592, 403168, 553184, 743341, 1486682, 2973364, 5946728, 11893456, 23786912]

約数ペア:

[(1, 23786912), (2, 11893456), (4, 5946728), (8, 2973364), (16, 1486682), (32, 743341), (43, 553184), (59, 403168), (86, 276592), (118, 201584), (172, 138296), (236, 100792), (293, 81184), (344, 69148), (472, 50396), (586, 40592), (688, 34574), (944, 25198), (1172, 20296), (1376, 17287), (1888, 12599), (2344, 10148), (2537, 9376), (4688, 5074)]