19227924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28111}}^1$

素因数の和:28140

約数の個数: 36

約数和(自身を含む): 51163840

約数和(自身を除く): 31935916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 28111, 56222, 84333, 112444, 168666, 252999, 337332, 505998, 534109, 1011996, 1068218, 1602327, 2136436, 3204654, 4806981, 6409308, 9613962, 19227924]

約数ペア:

[(1, 19227924), (2, 9613962), (3, 6409308), (4, 4806981), (6, 3204654), (9, 2136436), (12, 1602327), (18, 1068218), (19, 1011996), (36, 534109), (38, 505998), (57, 337332), (76, 252999), (114, 168666), (171, 112444), (228, 84333), (342, 56222), (684, 28111)]