3342328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 7200000

約数和(自身を除く): 3857672

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1999, 3998, 7996, 15992, 21989, 37981, 43978, 75962, 87956, 151924, 175912, 303848, 417791, 835582, 1671164, 3342328]

約数ペア:

[(1, 3342328), (2, 1671164), (4, 835582), (8, 417791), (11, 303848), (19, 175912), (22, 151924), (38, 87956), (44, 75962), (76, 43978), (88, 37981), (152, 21989), (209, 15992), (418, 7996), (836, 3998), (1672, 1999)]