170091394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{30559}}^1$

素因数の和:30606

約数の個数: 24

約数和(自身を含む): 292642560

約数和(自身を除く): 122551166

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 30559, 61118, 336149, 672298, 702857, 1405714, 3697639, 7395278, 7731427, 15462854, 85045697, 170091394]

約数ペア:

[(1, 170091394), (2, 85045697), (11, 15462854), (22, 7731427), (23, 7395278), (46, 3697639), (121, 1405714), (242, 702857), (253, 672298), (506, 336149), (2783, 61118), (5566, 30559)]