13078583

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 15385920

約数和(自身を除く): 2307337

約数列:

[1, 7, 61, 109, 281, 427, 763, 1967, 6649, 17141, 30629, 46543, 119987, 214403, 1868369, 13078583]

約数ペア:

[(1, 13078583), (7, 1868369), (61, 214403), (109, 119987), (281, 46543), (427, 30629), (763, 17141), (1967, 6649)]