1091588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 2056320

約数和(自身を除く): 964732

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 271, 542, 1007, 1084, 2014, 4028, 5149, 10298, 14363, 20596, 28726, 57452, 272897, 545794, 1091588]

約数ペア:

[(1, 1091588), (2, 545794), (4, 272897), (19, 57452), (38, 28726), (53, 20596), (76, 14363), (106, 10298), (212, 5149), (271, 4028), (542, 2014), (1007, 1084)]