28774592

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5839}}^1$

素因数の和:5869

約数の個数: 56

約数和(自身を含む): 71201280

約数和(自身を除く): 42426688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 5839, 11678, 23356, 40873, 46712, 64229, 81746, 93424, 128458, 163492, 186848, 256916, 326984, 373696, 449603, 513832, 653968, 899206, 1027664, 1307936, 1798412, 2055328, 2615872, 3596824, 4110656, 7193648, 14387296, 28774592]

約数ペア:

[(1, 28774592), (2, 14387296), (4, 7193648), (7, 4110656), (8, 3596824), (11, 2615872), (14, 2055328), (16, 1798412), (22, 1307936), (28, 1027664), (32, 899206), (44, 653968), (56, 513832), (64, 449603), (77, 373696), (88, 326984), (112, 256916), (154, 186848), (176, 163492), (224, 128458), (308, 93424), (352, 81746), (448, 64229), (616, 46712), (704, 40873), (1232, 23356), (2464, 11678), (4928, 5839)]