7749082

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 13281408

約数和(自身を除く): 5532326

約数列:

[1, 2, 11, 22, 41, 71, 82, 121, 142, 242, 451, 781, 902, 1331, 1562, 2662, 2911, 4961, 5822, 8591, 9922, 17182, 32021, 54571, 64042, 94501, 109142, 189002, 352231, 704462, 3874541, 7749082]

約数ペア:

[(1, 7749082), (2, 3874541), (11, 704462), (22, 352231), (41, 189002), (71, 109142), (82, 94501), (121, 64042), (142, 54571), (242, 32021), (451, 17182), (781, 9922), (902, 8591), (1331, 5822), (1562, 4961), (2662, 2911)]