28498624

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5783}}^1$

素因数の和:5813

約数の個数: 56

約数和(自身を含む): 70518528

約数和(自身を除く): 42019904

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, 5783, 11566, 23132, 40481, 46264, 63613, 80962, 92528, 127226, 161924, 185056, 254452, 323848, 370112, 445291, 508904, 647696, 890582, 1017808, 1295392, 1781164, 2035616, 2590784, 3562328, 4071232, 7124656, 14249312, 28498624]

約数ペア:

[(1, 28498624), (2, 14249312), (4, 7124656), (7, 4071232), (8, 3562328), (11, 2590784), (14, 2035616), (16, 1781164), (22, 1295392), (28, 1017808), (32, 890582), (44, 647696), (56, 508904), (64, 445291), (77, 370112), (88, 323848), (112, 254452), (154, 185056), (176, 161924), (224, 127226), (308, 92528), (352, 80962), (448, 63613), (616, 46264), (704, 40481), (1232, 23132), (2464, 11566), (4928, 5783)]