79792322

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1250

約数の個数: 24

約数和(自身を含む): 128262144

約数和(自身を除く): 48469822

約数列:

[1, 2, 17, 34, 127, 254, 289, 578, 1087, 2159, 2174, 4318, 18479, 36703, 36958, 73406, 138049, 276098, 314143, 628286, 2346833, 4693666, 39896161, 79792322]

約数ペア:

[(1, 79792322), (2, 39896161), (17, 4693666), (34, 2346833), (127, 628286), (254, 314143), (289, 276098), (578, 138049), (1087, 73406), (2159, 36958), (2174, 36703), (4318, 18479)]