797478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 1786752

約数和(自身を除く): 989274

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 281, 473, 562, 843, 946, 1419, 1686, 2838, 3091, 6182, 9273, 12083, 18546, 24166, 36249, 72498, 132913, 265826, 398739, 797478]

約数ペア:

[(1, 797478), (2, 398739), (3, 265826), (6, 132913), (11, 72498), (22, 36249), (33, 24166), (43, 18546), (66, 12083), (86, 9273), (129, 6182), (258, 3091), (281, 2838), (473, 1686), (562, 1419), (843, 946)]