1322386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 16

約数和(自身を含む): 2155608

約数和(自身を除く): 833222

約数列:

[1, 2, 13, 26, 181, 281, 362, 562, 2353, 3653, 4706, 7306, 50861, 101722, 661193, 1322386]

約数ペア:

[(1, 1322386), (2, 661193), (13, 101722), (26, 50861), (181, 7306), (281, 4706), (362, 3653), (562, 2353)]