704462

素因数分解:

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

素因数の和:136

約数の個数: 24

約数和(自身を含む): 1206576

約数和(自身を除く): 502114

約数列:

[1, 2, 11, 22, 41, 71, 82, 121, 142, 242, 451, 781, 902, 1562, 2911, 4961, 5822, 8591, 9922, 17182, 32021, 64042, 352231, 704462]

約数ペア:

[(1, 704462), (2, 352231), (11, 64042), (22, 32021), (41, 17182), (71, 9922), (82, 8591), (121, 5822), (142, 4961), (242, 2911), (451, 1562), (781, 902)]