8139828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1879}}^1$

素因数の和:1924

約数の個数: 36

約数和(自身を含む): 20055840

約数和(自身を除く): 11916012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 1879, 2166, 3758, 4332, 5637, 7516, 11274, 22548, 35701, 71402, 107103, 142804, 214206, 428412, 678319, 1356638, 2034957, 2713276, 4069914, 8139828]

約数ペア:

[(1, 8139828), (2, 4069914), (3, 2713276), (4, 2034957), (6, 1356638), (12, 678319), (19, 428412), (38, 214206), (57, 142804), (76, 107103), (114, 71402), (228, 35701), (361, 22548), (722, 11274), (1083, 7516), (1444, 5637), (1879, 4332), (2166, 3758)]