13305112718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{894281}}^1$

素因数の和:894499

約数の個数: 16

約数和(自身を含む): 20539868976

約数和(自身を除く): 7234756258

約数列:

[1, 2, 43, 86, 173, 346, 7439, 14878, 894281, 1788562, 38454083, 76908166, 154710613, 309421226, 6652556359, 13305112718]

約数ペア:

[(1, 13305112718), (2, 6652556359), (43, 309421226), (86, 154710613), (173, 76908166), (346, 38454083), (7439, 1788562), (14878, 894281)]