1057984

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 28

約数和(自身を含む): 2141728

約数和(自身を除く): 1083744

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 271, 488, 542, 976, 1084, 1952, 2168, 3904, 4336, 8672, 16531, 17344, 33062, 66124, 132248, 264496, 528992, 1057984]

約数ペア:

[(1, 1057984), (2, 528992), (4, 264496), (8, 132248), (16, 66124), (32, 33062), (61, 17344), (64, 16531), (122, 8672), (244, 4336), (271, 3904), (488, 2168), (542, 1952), (976, 1084)]