989862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:500

約数の個数: 24

約数和(自身を含む): 2093976

約数和(自身を除く): 1104114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 457, 722, 914, 1083, 1371, 2166, 2742, 8683, 17366, 26049, 52098, 164977, 329954, 494931, 989862]

約数ペア:

[(1, 989862), (2, 494931), (3, 329954), (6, 164977), (19, 52098), (38, 26049), (57, 17366), (114, 8683), (361, 2742), (457, 2166), (722, 1371), (914, 1083)]