16390164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{195121}}^1$

素因数の和:195135

約数の個数: 24

約数和(自身を含む): 43707328

約数和(自身を除く): 27317164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 195121, 390242, 585363, 780484, 1170726, 1365847, 2341452, 2731694, 4097541, 5463388, 8195082, 16390164]

約数ペア:

[(1, 16390164), (2, 8195082), (3, 5463388), (4, 4097541), (6, 2731694), (7, 2341452), (12, 1365847), (14, 1170726), (21, 780484), (28, 585363), (42, 390242), (84, 195121)]