7961086

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4091}}^1$

素因数の和:4239

約数の個数: 16

約数和(自身を含む): 13749120

約数和(自身を除く): 5788034

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 4091, 8182, 28637, 57274, 568649, 1137298, 3980543, 7961086]

約数ペア:

[(1, 7961086), (2, 3980543), (7, 1137298), (14, 568649), (139, 57274), (278, 28637), (973, 8182), (1946, 4091)]