39005518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 62757000

約数和(自身を除く): 23751482

約数列:

[1, 2, 19, 38, 83, 149, 166, 298, 1577, 2831, 3154, 5662, 6889, 12367, 13778, 24734, 130891, 234973, 261782, 469946, 1026461, 2052922, 19502759, 39005518]

約数ペア:

[(1, 39005518), (2, 19502759), (19, 2052922), (38, 1026461), (83, 469946), (149, 261782), (166, 234973), (298, 130891), (1577, 24734), (2831, 13778), (3154, 12367), (5662, 6889)]