11221000364

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{28109}}^1$

素因数の和:28442

約数の個数: 48

約数和(自身を含む): 22951252800

約数和(自身を除く): 11730252436

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 269, 371, 538, 742, 1076, 1484, 1883, 3766, 7532, 14257, 28109, 28514, 56218, 57028, 99799, 112436, 196763, 199598, 393526, 399196, 787052, 1489777, 2979554, 5959108, 7561321, 10428439, 15122642, 20856878, 30245284, 41713756, 52929247, 105858494, 211716988, 400750013, 801500026, 1603000052, 2805250091, 5610500182, 11221000364]

約数ペア:

[(1, 11221000364), (2, 5610500182), (4, 2805250091), (7, 1603000052), (14, 801500026), (28, 400750013), (53, 211716988), (106, 105858494), (212, 52929247), (269, 41713756), (371, 30245284), (538, 20856878), (742, 15122642), (1076, 10428439), (1484, 7561321), (1883, 5959108), (3766, 2979554), (7532, 1489777), (14257, 787052), (28109, 399196), (28514, 393526), (56218, 199598), (57028, 196763), (99799, 112436)]