121025762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1609}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 214220160

約数和(自身を除く): 93194398

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 1609, 2893, 3218, 3419, 5786, 6838, 17699, 20917, 35398, 37609, 41834, 75218, 230087, 423167, 460174, 846334, 4654837, 5501171, 9309674, 11002342, 60512881, 121025762]

約数ペア:

[(1, 121025762), (2, 60512881), (11, 11002342), (13, 9309674), (22, 5501171), (26, 4654837), (143, 846334), (263, 460174), (286, 423167), (526, 230087), (1609, 75218), (2893, 41834), (3218, 37609), (3419, 35398), (5786, 20917), (6838, 17699)]