12586106

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1670

約数の個数: 24

約数和(自身を含む): 21345120

約数和(自身を除く): 8759014

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1619, 3238, 3887, 7774, 21047, 37237, 42094, 74474, 273611, 484081, 547222, 968162, 6293053, 12586106]

約数ペア:

[(1, 12586106), (2, 6293053), (13, 968162), (23, 547222), (26, 484081), (46, 273611), (169, 74474), (299, 42094), (338, 37237), (598, 21047), (1619, 7774), (3238, 3887)]