11838114

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 26619840

約数和(自身を除く): 14781726

約数列:

[1, 2, 3, 6, 9, 18, 59, 71, 118, 142, 157, 177, 213, 314, 354, 426, 471, 531, 639, 942, 1062, 1278, 1413, 2826, 4189, 8378, 9263, 11147, 12567, 18526, 22294, 25134, 27789, 33441, 37701, 55578, 66882, 75402, 83367, 100323, 166734, 200646, 657673, 1315346, 1973019, 3946038, 5919057, 11838114]

約数ペア:

[(1, 11838114), (2, 5919057), (3, 3946038), (6, 1973019), (9, 1315346), (18, 657673), (59, 200646), (71, 166734), (118, 100323), (142, 83367), (157, 75402), (177, 66882), (213, 55578), (314, 37701), (354, 33441), (426, 27789), (471, 25134), (531, 22294), (639, 18526), (942, 12567), (1062, 11147), (1278, 9263), (1413, 8378), (2826, 4189)]