16755272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{72221}}^1$

素因数の和:72256

約数の個数: 16

約数和(自身を含む): 32499900

約数和(自身を除く): 15744628

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 72221, 144442, 288884, 577768, 2094409, 4188818, 8377636, 16755272]

約数ペア:

[(1, 16755272), (2, 8377636), (4, 4188818), (8, 2094409), (29, 577768), (58, 288884), (116, 144442), (232, 72221)]