1159239286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{45061}}^1$

素因数の和:45759

約数の個数: 16

約数和(自身を含む): 1833122160

約数和(自身を除く): 673882874

約数列:

[1, 2, 19, 38, 677, 1354, 12863, 25726, 45061, 90122, 856159, 1712318, 30506297, 61012594, 579619643, 1159239286]

約数ペア:

[(1, 1159239286), (2, 579619643), (19, 61012594), (38, 30506297), (677, 1712318), (1354, 856159), (12863, 90122), (25726, 45061)]