20371584

素因数分解:

$2^7\times 3^1\times {\mathrm{53051}}^1$

素因数の和:53068

約数の個数: 32

約数和(自身を含む): 54113040

約数和(自身を除く): 33741456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53051, 106102, 159153, 212204, 318306, 424408, 636612, 848816, 1273224, 1697632, 2546448, 3395264, 5092896, 6790528, 10185792, 20371584]

約数ペア:

[(1, 20371584), (2, 10185792), (3, 6790528), (4, 5092896), (6, 3395264), (8, 2546448), (12, 1697632), (16, 1273224), (24, 848816), (32, 636612), (48, 424408), (64, 318306), (96, 212204), (128, 159153), (192, 106102), (384, 53051)]