1644891672

素因数分解:

$2^3\times 3^1\times {\mathrm{2963}}^1\times {\mathrm{23131}}^1$

素因数の和:26103

約数の個数: 32

約数和(自身を含む): 4113794880

約数和(自身を除く): 2468903208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2963, 5926, 8889, 11852, 17778, 23131, 23704, 35556, 46262, 69393, 71112, 92524, 138786, 185048, 277572, 555144, 68537153, 137074306, 205611459, 274148612, 411222918, 548297224, 822445836, 1644891672]

約数ペア:

[(1, 1644891672), (2, 822445836), (3, 548297224), (4, 411222918), (6, 274148612), (8, 205611459), (12, 137074306), (24, 68537153), (2963, 555144), (5926, 277572), (8889, 185048), (11852, 138786), (17778, 92524), (23131, 71112), (23704, 69393), (35556, 46262)]