1344432272

素因数分解:

$2^4\times {\mathrm{4363}}^1\times {\mathrm{19259}}^1$

素因数の和:23630

約数の個数: 20

約数和(自身を含む): 2605569840

約数和(自身を除く): 1261137568

約数列:

[1, 2, 4, 8, 16, 4363, 8726, 17452, 19259, 34904, 38518, 69808, 77036, 154072, 308144, 84027017, 168054034, 336108068, 672216136, 1344432272]

約数ペア:

[(1, 1344432272), (2, 672216136), (4, 336108068), (8, 168054034), (16, 84027017), (4363, 308144), (8726, 154072), (17452, 77036), (19259, 69808), (34904, 38518)]