26009228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40387}}^1$

素因数の和:40421

約数の個数: 24

約数和(自身を含む): 54281472

約数和(自身を除く): 28272244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 40387, 80774, 161548, 282709, 565418, 928901, 1130836, 1857802, 3715604, 6502307, 13004614, 26009228]

約数ペア:

[(1, 26009228), (2, 13004614), (4, 6502307), (7, 3715604), (14, 1857802), (23, 1130836), (28, 928901), (46, 565418), (92, 282709), (161, 161548), (322, 80774), (644, 40387)]