7387097148

素因数分解:

$2^2\times 3^2\times {\mathrm{205197143}}^1$

素因数の和:205197153

約数の個数: 18

約数和(自身を含む): 18672940104

約数和(自身を除く): 11285842956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 205197143, 410394286, 615591429, 820788572, 1231182858, 1846774287, 2462365716, 3693548574, 7387097148]

約数ペア:

[(1, 7387097148), (2, 3693548574), (3, 2462365716), (4, 1846774287), (6, 1231182858), (9, 820788572), (12, 615591429), (18, 410394286), (36, 205197143)]