13071636

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15787}}^1$

素因数の和:15820

約数の個数: 36

約数和(自身を含む): 34480992

約数和(自身を除く): 21409356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15787, 31574, 47361, 63148, 94722, 142083, 189444, 284166, 363101, 568332, 726202, 1089303, 1452404, 2178606, 3267909, 4357212, 6535818, 13071636]

約数ペア:

[(1, 13071636), (2, 6535818), (3, 4357212), (4, 3267909), (6, 2178606), (9, 1452404), (12, 1089303), (18, 726202), (23, 568332), (36, 363101), (46, 284166), (69, 189444), (92, 142083), (138, 94722), (207, 63148), (276, 47361), (414, 31574), (828, 15787)]