6709144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 13991040

約数和(自身を除く): 7281896

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2081, 3224, 4162, 8324, 16648, 27053, 54106, 64511, 108212, 129022, 216424, 258044, 516088, 838643, 1677286, 3354572, 6709144]

約数ペア:

[(1, 6709144), (2, 3354572), (4, 1677286), (8, 838643), (13, 516088), (26, 258044), (31, 216424), (52, 129022), (62, 108212), (104, 64511), (124, 54106), (248, 27053), (403, 16648), (806, 8324), (1612, 4162), (2081, 3224)]