1900126856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2267}}^1\times {\mathrm{6163}}^1$

素因数の和:8453

約数の個数: 32

約数和(自身を含む): 3774587040

約数和(自身を除く): 1874460184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2267, 4534, 6163, 9068, 12326, 18136, 24652, 38539, 49304, 77078, 104771, 154156, 209542, 308312, 419084, 838168, 13971521, 27943042, 55886084, 111772168, 237515857, 475031714, 950063428, 1900126856]

約数ペア:

[(1, 1900126856), (2, 950063428), (4, 475031714), (8, 237515857), (17, 111772168), (34, 55886084), (68, 27943042), (136, 13971521), (2267, 838168), (4534, 419084), (6163, 308312), (9068, 209542), (12326, 154156), (18136, 104771), (24652, 77078), (38539, 49304)]