8714888

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:11997

約数の個数: 32

約数和(自身を含む): 20112960

約数和(自身を除く): 11398072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 11971, 23942, 47884, 83797, 95768, 155623, 167594, 311246, 335188, 622492, 670376, 1089361, 1244984, 2178722, 4357444, 8714888]

約数ペア:

[(1, 8714888), (2, 4357444), (4, 2178722), (7, 1244984), (8, 1089361), (13, 670376), (14, 622492), (26, 335188), (28, 311246), (52, 167594), (56, 155623), (91, 95768), (104, 83797), (182, 47884), (364, 23942), (728, 11971)]