28588794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1171}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 61825344

約数和(自身を除く): 33236550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1171, 1878, 2342, 3513, 4069, 7026, 8138, 12207, 15223, 24414, 30446, 45669, 91338, 366523, 733046, 1099569, 2199138, 4764799, 9529598, 14294397, 28588794]

約数ペア:

[(1, 28588794), (2, 14294397), (3, 9529598), (6, 4764799), (13, 2199138), (26, 1099569), (39, 733046), (78, 366523), (313, 91338), (626, 45669), (939, 30446), (1171, 24414), (1878, 15223), (2342, 12207), (3513, 8138), (4069, 7026)]