13060649

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 15415680

約数和(自身を除く): 2355031

約数列:

[1, 7, 61, 73, 419, 427, 511, 2933, 4453, 25559, 30587, 31171, 178913, 214109, 1865807, 13060649]

約数ペア:

[(1, 13060649), (7, 1865807), (61, 214109), (73, 178913), (419, 31171), (427, 30587), (511, 25559), (2933, 4453)]