138893394

素因数分解:

$2^1\times 3^1\times {\mathrm{3373}}^1\times {\mathrm{6863}}^1$

素因数の和:10241

約数の個数: 16

約数和(自身を含む): 277909632

約数和(自身を除く): 139016238

約数列:

[1, 2, 3, 6, 3373, 6746, 6863, 10119, 13726, 20238, 20589, 41178, 23148899, 46297798, 69446697, 138893394]

約数ペア:

[(1, 138893394), (2, 69446697), (3, 46297798), (6, 23148899), (3373, 41178), (6746, 20589), (6863, 20238), (10119, 13726)]