28015944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106121}}^1$

素因数の和:106141

約数の個数: 32

約数和(自身を含む): 76407840

約数和(自身を除く): 48391896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106121, 212242, 318363, 424484, 636726, 848968, 1167331, 1273452, 2334662, 2546904, 3501993, 4669324, 7003986, 9338648, 14007972, 28015944]

約数ペア:

[(1, 28015944), (2, 14007972), (3, 9338648), (4, 7003986), (6, 4669324), (8, 3501993), (11, 2546904), (12, 2334662), (22, 1273452), (24, 1167331), (33, 848968), (44, 636726), (66, 424484), (88, 318363), (132, 212242), (264, 106121)]