38265734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 66044160

約数和(自身を除く): 27778426

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1091, 1349, 1846, 2182, 2698, 14183, 17537, 20729, 28366, 35074, 41458, 77461, 154922, 269477, 538954, 1006993, 1471759, 2013986, 2943518, 19132867, 38265734]

約数ペア:

[(1, 38265734), (2, 19132867), (13, 2943518), (19, 2013986), (26, 1471759), (38, 1006993), (71, 538954), (142, 269477), (247, 154922), (494, 77461), (923, 41458), (1091, 35074), (1349, 28366), (1846, 20729), (2182, 17537), (2698, 14183)]