9671992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 10286408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 839, 1048, 1441, 1678, 2882, 3356, 5764, 6712, 9229, 11528, 18458, 36916, 73832, 109909, 219818, 439636, 879272, 1208999, 2417998, 4835996, 9671992]

約数ペア:

[(1, 9671992), (2, 4835996), (4, 2417998), (8, 1208999), (11, 879272), (22, 439636), (44, 219818), (88, 109909), (131, 73832), (262, 36916), (524, 18458), (839, 11528), (1048, 9229), (1441, 6712), (1678, 5764), (2882, 3356)]