28304604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41381}}^1$

素因数の和:41410

約数の個数: 36

約数和(自身を含む): 75315240

約数和(自身を除く): 47010636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 41381, 82762, 124143, 165524, 248286, 372429, 496572, 744858, 786239, 1489716, 1572478, 2358717, 3144956, 4717434, 7076151, 9434868, 14152302, 28304604]

約数ペア:

[(1, 28304604), (2, 14152302), (3, 9434868), (4, 7076151), (6, 4717434), (9, 3144956), (12, 2358717), (18, 1572478), (19, 1489716), (36, 786239), (38, 744858), (57, 496572), (76, 372429), (114, 248286), (171, 165524), (228, 124143), (342, 82762), (684, 41381)]