1888072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 3716280

約数和(自身を除く): 1828208

約数列:

[1, 2, 4, 8, 53, 61, 73, 106, 122, 146, 212, 244, 292, 424, 488, 584, 3233, 3869, 4453, 6466, 7738, 8906, 12932, 15476, 17812, 25864, 30952, 35624, 236009, 472018, 944036, 1888072]

約数ペア:

[(1, 1888072), (2, 944036), (4, 472018), (8, 236009), (53, 35624), (61, 30952), (73, 25864), (106, 17812), (122, 15476), (146, 12932), (212, 8906), (244, 7738), (292, 6466), (424, 4453), (488, 3869), (584, 3233)]