16943953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 19364800

約数和(自身を除く): 2420847

約数列:

[1, 13, 19, 181, 247, 379, 2353, 3439, 4927, 7201, 44707, 68599, 93613, 891787, 1303381, 16943953]

約数ペア:

[(1, 16943953), (13, 1303381), (19, 891787), (181, 93613), (247, 68599), (379, 44707), (2353, 7201), (3439, 4927)]