475344718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 767094624

約数和(自身を除く): 291749906

約数列:

[1, 2, 17, 34, 107, 193, 214, 386, 677, 1354, 1819, 3281, 3638, 6562, 11509, 20651, 23018, 41302, 72439, 130661, 144878, 261322, 351067, 702134, 1231463, 2221237, 2462926, 4442474, 13980727, 27961454, 237672359, 475344718]

約数ペア:

[(1, 475344718), (2, 237672359), (17, 27961454), (34, 13980727), (107, 4442474), (193, 2462926), (214, 2221237), (386, 1231463), (677, 702134), (1354, 351067), (1819, 261322), (3281, 144878), (3638, 130661), (6562, 72439), (11509, 41302), (20651, 23018)]