131545484

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{35863}}^1$

素因数の和:36005

約数の個数: 24

約数和(自身を含む): 265106688

約数和(自身を除く): 133561204

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 35863, 71726, 143452, 251041, 502082, 1004164, 4698053, 9396106, 18792212, 32886371, 65772742, 131545484]

約数ペア:

[(1, 131545484), (2, 65772742), (4, 32886371), (7, 18792212), (14, 9396106), (28, 4698053), (131, 1004164), (262, 502082), (524, 251041), (917, 143452), (1834, 71726), (3668, 35863)]