671353706

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1\times {\mathrm{4507}}^1$

素因数の和:5629

約数の個数: 16

約数和(自身を含む): 1022414400

約数和(自身を除く): 351060694

約数列:

[1, 2, 71, 142, 1049, 2098, 4507, 9014, 74479, 148958, 319997, 639994, 4727843, 9455686, 335676853, 671353706]

約数ペア:

[(1, 671353706), (2, 335676853), (71, 9455686), (142, 4727843), (1049, 639994), (2098, 319997), (4507, 148958), (9014, 74479)]