28830282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3391}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 62684160

約数和(自身を除く): 33853878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 3391, 4251, 6782, 8502, 10173, 20346, 44083, 88166, 132249, 264498, 369619, 739238, 1108857, 2217714, 4805047, 9610094, 14415141, 28830282]

約数ペア:

[(1, 28830282), (2, 14415141), (3, 9610094), (6, 4805047), (13, 2217714), (26, 1108857), (39, 739238), (78, 369619), (109, 264498), (218, 132249), (327, 88166), (654, 44083), (1417, 20346), (2834, 10173), (3391, 8502), (4251, 6782)]