1942528

素因数分解:

$2^{10}\times 7^1\times {\mathrm{271}}^1$

素因数の和:298

約数の個数: 44

約数和(自身を含む): 4454272

約数和(自身を除く): 2511744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 271, 448, 512, 542, 896, 1024, 1084, 1792, 1897, 2168, 3584, 3794, 4336, 7168, 7588, 8672, 15176, 17344, 30352, 34688, 60704, 69376, 121408, 138752, 242816, 277504, 485632, 971264, 1942528]

約数ペア:

[(1, 1942528), (2, 971264), (4, 485632), (7, 277504), (8, 242816), (14, 138752), (16, 121408), (28, 69376), (32, 60704), (56, 34688), (64, 30352), (112, 17344), (128, 15176), (224, 8672), (256, 7588), (271, 7168), (448, 4336), (512, 3794), (542, 3584), (896, 2168), (1024, 1897), (1084, 1792)]