12789474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{125387}}^1$

素因数の和:125409

約数の個数: 16

約数和(自身を含む): 27083808

約数和(自身を除く): 14294334

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 125387, 250774, 376161, 752322, 2131579, 4263158, 6394737, 12789474]

約数ペア:

[(1, 12789474), (2, 6394737), (3, 4263158), (6, 2131579), (17, 752322), (34, 376161), (51, 250774), (102, 125387)]