28877458

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1146

約数の個数: 24

約数和(自身を含む): 47037312

約数和(自身を除く): 18159854

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1063, 1598, 2126, 13583, 18071, 27166, 36142, 49961, 99922, 307207, 614414, 849337, 1698674, 14438729, 28877458]

約数ペア:

[(1, 28877458), (2, 14438729), (17, 1698674), (34, 849337), (47, 614414), (94, 307207), (289, 99922), (578, 49961), (799, 36142), (1063, 27166), (1598, 18071), (2126, 13583)]