137002882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{19919}}^1$

素因数の和:20121

約数の個数: 16

約数和(自身を含む): 217526400

約数和(自身を除く): 80523518

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 19919, 39838, 378461, 756922, 3605339, 7210678, 68501441, 137002882]

約数ペア:

[(1, 137002882), (2, 68501441), (19, 7210678), (38, 3605339), (181, 756922), (362, 378461), (3439, 39838), (6878, 19919)]