26039536

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{30707}}^1$

素因数の和:30768

約数の個数: 20

約数和(自身を含む): 51405192

約数和(自身を除く): 25365656

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 30707, 61414, 122828, 245656, 491312, 1627471, 3254942, 6509884, 13019768, 26039536]

約数ペア:

[(1, 26039536), (2, 13019768), (4, 6509884), (8, 3254942), (16, 1627471), (53, 491312), (106, 245656), (212, 122828), (424, 61414), (848, 30707)]