207655838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{3917}}^1$

素因数の和:5971

約数の個数: 16

約数和(自身を含む): 335694240

約数和(自身を除く): 128038402

約数列:

[1, 2, 13, 26, 2039, 3917, 4078, 7834, 26507, 50921, 53014, 101842, 7986763, 15973526, 103827919, 207655838]

約数ペア:

[(1, 207655838), (2, 103827919), (13, 15973526), (26, 7986763), (2039, 101842), (3917, 53014), (4078, 50921), (7834, 26507)]