16261606

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 24

約数和(自身を含む): 26115264

約数和(自身を除く): 9853658

約数列:

[1, 2, 19, 38, 101, 202, 223, 361, 446, 722, 1919, 3838, 4237, 8474, 22523, 36461, 45046, 72922, 80503, 161006, 427937, 855874, 8130803, 16261606]

約数ペア:

[(1, 16261606), (2, 8130803), (19, 855874), (38, 427937), (101, 161006), (202, 80503), (223, 72922), (361, 45046), (446, 36461), (722, 22523), (1919, 8474), (3838, 4237)]