19018536

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5701}}^1$

素因数の和:5849

約数の個数: 32

約数和(自身を含む): 47896800

約数和(自身を除く): 28878264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 5701, 11402, 17103, 22804, 34206, 45608, 68412, 136824, 792439, 1584878, 2377317, 3169756, 4754634, 6339512, 9509268, 19018536]

約数ペア:

[(1, 19018536), (2, 9509268), (3, 6339512), (4, 4754634), (6, 3169756), (8, 2377317), (12, 1584878), (24, 792439), (139, 136824), (278, 68412), (417, 45608), (556, 34206), (834, 22804), (1112, 17103), (1668, 11402), (3336, 5701)]