1339925148

素因数分解:

$2^2\times 3^2\times {\mathrm{37220143}}^1$

素因数の和:37220153

約数の個数: 18

約数和(自身を含む): 3387033104

約数和(自身を除く): 2047107956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37220143, 74440286, 111660429, 148880572, 223320858, 334981287, 446641716, 669962574, 1339925148]

約数ペア:

[(1, 1339925148), (2, 669962574), (3, 446641716), (4, 334981287), (6, 223320858), (9, 148880572), (12, 111660429), (18, 74440286), (36, 37220143)]