13129956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{52103}}^1$

素因数の和:52120

約数の個数: 36

約数和(自身を含む): 37931712

約数和(自身を除く): 24801756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 52103, 104206, 156309, 208412, 312618, 364721, 468927, 625236, 729442, 937854, 1094163, 1458884, 1875708, 2188326, 3282489, 4376652, 6564978, 13129956]

約数ペア:

[(1, 13129956), (2, 6564978), (3, 4376652), (4, 3282489), (6, 2188326), (7, 1875708), (9, 1458884), (12, 1094163), (14, 937854), (18, 729442), (21, 625236), (28, 468927), (36, 364721), (42, 312618), (63, 208412), (84, 156309), (126, 104206), (252, 52103)]