139826418

素因数分解:

$2^1\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{17123}}^1$

素因数の和:18489

約数の個数: 16

約数和(自身を含む): 279874656

約数和(自身を除く): 140048238

約数列:

[1, 2, 3, 6, 1361, 2722, 4083, 8166, 17123, 34246, 51369, 102738, 23304403, 46608806, 69913209, 139826418]

約数ペア:

[(1, 139826418), (2, 69913209), (3, 46608806), (6, 23304403), (1361, 102738), (2722, 51369), (4083, 34246), (8166, 17123)]