391246144

素因数分解:

$2^6\times {\mathrm{233}}^1\times {\mathrm{26237}}^1$

素因数の和:26482

約数の個数: 28

約数和(自身を含む): 779740884

約数和(自身を除く): 388494740

約数列:

[1, 2, 4, 8, 16, 32, 64, 233, 466, 932, 1864, 3728, 7456, 14912, 26237, 52474, 104948, 209896, 419792, 839584, 1679168, 6113221, 12226442, 24452884, 48905768, 97811536, 195623072, 391246144]

約数ペア:

[(1, 391246144), (2, 195623072), (4, 97811536), (8, 48905768), (16, 24452884), (32, 12226442), (64, 6113221), (233, 1679168), (466, 839584), (932, 419792), (1864, 209896), (3728, 104948), (7456, 52474), (14912, 26237)]