20026692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11353}}^1$

素因数の和:11377

約数の個数: 54

約数和(自身を含む): 58893198

約数和(自身を除く): 38866506

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 11353, 22706, 34059, 45412, 68118, 79471, 102177, 136236, 158942, 204354, 238413, 317884, 408708, 476826, 556297, 715239, 953652, 1112594, 1430478, 1668891, 2225188, 2860956, 3337782, 5006673, 6675564, 10013346, 20026692]

約数ペア:

[(1, 20026692), (2, 10013346), (3, 6675564), (4, 5006673), (6, 3337782), (7, 2860956), (9, 2225188), (12, 1668891), (14, 1430478), (18, 1112594), (21, 953652), (28, 715239), (36, 556297), (42, 476826), (49, 408708), (63, 317884), (84, 238413), (98, 204354), (126, 158942), (147, 136236), (196, 102177), (252, 79471), (294, 68118), (441, 45412), (588, 34059), (882, 22706), (1764, 11353)]