1892888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 3780000

約数和(自身を除く): 1887112

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 199, 232, 328, 398, 796, 1189, 1592, 2378, 4756, 5771, 8159, 9512, 11542, 16318, 23084, 32636, 46168, 65272, 236611, 473222, 946444, 1892888]

約数ペア:

[(1, 1892888), (2, 946444), (4, 473222), (8, 236611), (29, 65272), (41, 46168), (58, 32636), (82, 23084), (116, 16318), (164, 11542), (199, 9512), (232, 8159), (328, 5771), (398, 4756), (796, 2378), (1189, 1592)]