16961286

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{4091}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 33979968

約数和(自身を除く): 17018682

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4091, 4146, 8182, 12273, 24546, 2826881, 5653762, 8480643, 16961286]

約数ペア:

[(1, 16961286), (2, 8480643), (3, 5653762), (6, 2826881), (691, 24546), (1382, 12273), (2073, 8182), (4091, 4146)]