8853208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12161}}^1$

素因数の和:12187

約数の個数: 32

約数和(自身を含む): 20432160

約数和(自身を除く): 11578952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 12161, 24322, 48644, 85127, 97288, 158093, 170254, 316186, 340508, 632372, 681016, 1106651, 1264744, 2213302, 4426604, 8853208]

約数ペア:

[(1, 8853208), (2, 4426604), (4, 2213302), (7, 1264744), (8, 1106651), (13, 681016), (14, 632372), (26, 340508), (28, 316186), (52, 170254), (56, 158093), (91, 97288), (104, 85127), (182, 48644), (364, 24322), (728, 12161)]