38050138

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19553}}^1$

素因数の和:19701

約数の個数: 16

約数和(自身を含む): 65701440

約数和(自身を除く): 27651302

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 19553, 39106, 136871, 273742, 2717867, 5435734, 19025069, 38050138]

約数ペア:

[(1, 38050138), (2, 19025069), (7, 5435734), (14, 2717867), (139, 273742), (278, 136871), (973, 39106), (1946, 19553)]