388177922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1\times {\mathrm{3067}}^1$

素因数の和:3614

約数の個数: 24

約数和(自身を含む): 641445168

約数和(自身を除く): 253267246

約数列:

[1, 2, 11, 22, 121, 242, 523, 1046, 3067, 5753, 6134, 11506, 33737, 63283, 67474, 126566, 371107, 742214, 1604041, 3208082, 17644451, 35288902, 194088961, 388177922]

約数ペア:

[(1, 388177922), (2, 194088961), (11, 35288902), (22, 17644451), (121, 3208082), (242, 1604041), (523, 742214), (1046, 371107), (3067, 126566), (5753, 67474), (6134, 63283), (11506, 33737)]