16287808

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1790

約数の個数: 28

約数和(自身を含む): 32547052

約数和(自身を除く): 16259244

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 1621, 2512, 3242, 5024, 6484, 10048, 12968, 25936, 51872, 103744, 254497, 508994, 1017988, 2035976, 4071952, 8143904, 16287808]

約数ペア:

[(1, 16287808), (2, 8143904), (4, 4071952), (8, 2035976), (16, 1017988), (32, 508994), (64, 254497), (157, 103744), (314, 51872), (628, 25936), (1256, 12968), (1621, 10048), (2512, 6484), (3242, 5024)]