1296357070814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2683}}^1\times {\mathrm{25147}}^1$

素因数の和:28584

約数の個数: 32

約数和(自身を含む): 2097813970560

約数和(自身を除く): 801456899746

約数列:

[1, 2, 13, 26, 739, 1478, 2683, 5366, 9607, 19214, 25147, 34879, 50294, 69758, 326911, 653822, 1982737, 3965474, 18583633, 25775581, 37167266, 51551162, 67469401, 134938802, 241587229, 483174458, 877102213, 1754204426, 49859887339, 99719774678, 648178535407, 1296357070814]

約数ペア:

[(1, 1296357070814), (2, 648178535407), (13, 99719774678), (26, 49859887339), (739, 1754204426), (1478, 877102213), (2683, 483174458), (5366, 241587229), (9607, 134938802), (19214, 67469401), (25147, 51551162), (34879, 37167266), (50294, 25775581), (69758, 18583633), (326911, 3965474), (653822, 1982737)]