12734530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 24467184

約数和(自身を除く): 11732654

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 433, 865, 866, 1730, 2165, 2941, 4330, 5882, 7361, 14705, 14722, 29410, 36805, 73610, 74909, 149818, 374545, 749090, 1273453, 2546906, 6367265, 12734530]

約数ペア:

[(1, 12734530), (2, 6367265), (5, 2546906), (10, 1273453), (17, 749090), (34, 374545), (85, 149818), (170, 74909), (173, 73610), (346, 36805), (433, 29410), (865, 14722), (866, 14705), (1730, 7361), (2165, 5882), (2941, 4330)]