12751902

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 29130192

約数和(自身を除く): 16378290

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 222, 246, 333, 369, 467, 666, 738, 934, 1401, 1517, 2802, 3034, 4203, 4551, 8406, 9102, 13653, 17279, 19147, 27306, 34558, 38294, 51837, 57441, 103674, 114882, 155511, 172323, 311022, 344646, 708439, 1416878, 2125317, 4250634, 6375951, 12751902]

約数ペア:

[(1, 12751902), (2, 6375951), (3, 4250634), (6, 2125317), (9, 1416878), (18, 708439), (37, 344646), (41, 311022), (74, 172323), (82, 155511), (111, 114882), (123, 103674), (222, 57441), (246, 51837), (333, 38294), (369, 34558), (467, 27306), (666, 19147), (738, 17279), (934, 13653), (1401, 9102), (1517, 8406), (2802, 4551), (3034, 4203)]