11440812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^3\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 28380800

約数和(自身を除く): 16939988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 361, 417, 556, 722, 834, 1083, 1444, 1668, 2166, 2641, 4332, 5282, 6859, 7923, 10564, 13718, 15846, 20577, 27436, 31692, 41154, 50179, 82308, 100358, 150537, 200716, 301074, 602148, 953401, 1906802, 2860203, 3813604, 5720406, 11440812]

約数ペア:

[(1, 11440812), (2, 5720406), (3, 3813604), (4, 2860203), (6, 1906802), (12, 953401), (19, 602148), (38, 301074), (57, 200716), (76, 150537), (114, 100358), (139, 82308), (228, 50179), (278, 41154), (361, 31692), (417, 27436), (556, 20577), (722, 15846), (834, 13718), (1083, 10564), (1444, 7923), (1668, 6859), (2166, 5282), (2641, 4332)]