16390234

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3089}}^1$

素因数の和:3477

約数の個数: 16

約数和(自身を含む): 28180800

約数和(自身を除く): 11790566

約数列:

[1, 2, 7, 14, 379, 758, 2653, 3089, 5306, 6178, 21623, 43246, 1170731, 2341462, 8195117, 16390234]

約数ペア:

[(1, 16390234), (2, 8195117), (7, 2341462), (14, 1170731), (379, 43246), (758, 21623), (2653, 6178), (3089, 5306)]