7165816

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3175

約数の個数: 32

約数和(自身を含む): 15734880

約数和(自身を除く): 8569064

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 3121, 6242, 12484, 21847, 24968, 43694, 87388, 127961, 174776, 255922, 511844, 895727, 1023688, 1791454, 3582908, 7165816]

約数ペア:

[(1, 7165816), (2, 3582908), (4, 1791454), (7, 1023688), (8, 895727), (14, 511844), (28, 255922), (41, 174776), (56, 127961), (82, 87388), (164, 43694), (287, 24968), (328, 21847), (574, 12484), (1148, 6242), (2296, 3121)]