1458897536

素因数分解:

$2^7\times {\mathrm{2081}}^1\times {\mathrm{5477}}^1$

素因数の和:7572

約数の個数: 32

約数和(自身を含む): 2908324980

約数和(自身を除く): 1449427444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2081, 4162, 5477, 8324, 10954, 16648, 21908, 33296, 43816, 66592, 87632, 133184, 175264, 266368, 350528, 701056, 11397637, 22795274, 45590548, 91181096, 182362192, 364724384, 729448768, 1458897536]

約数ペア:

[(1, 1458897536), (2, 729448768), (4, 364724384), (8, 182362192), (16, 91181096), (32, 45590548), (64, 22795274), (128, 11397637), (2081, 701056), (4162, 350528), (5477, 266368), (8324, 175264), (10954, 133184), (16648, 87632), (21908, 66592), (33296, 43816)]