34654664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1999}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 71280000

約数和(自身を除く): 36625336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 1999, 2167, 3998, 4334, 7996, 8668, 15992, 17336, 21989, 43978, 87956, 175912, 393803, 787606, 1575212, 3150424, 4331833, 8663666, 17327332, 34654664]

約数ペア:

[(1, 34654664), (2, 17327332), (4, 8663666), (8, 4331833), (11, 3150424), (22, 1575212), (44, 787606), (88, 393803), (197, 175912), (394, 87956), (788, 43978), (1576, 21989), (1999, 17336), (2167, 15992), (3998, 8668), (4334, 7996)]