38971354

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{863}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 59574528

約数和(自身を除く): 20603174

約数列:

[1, 2, 67, 134, 337, 674, 863, 1726, 22579, 45158, 57821, 115642, 290831, 581662, 19485677, 38971354]

約数ペア:

[(1, 38971354), (2, 19485677), (67, 581662), (134, 290831), (337, 115642), (674, 57821), (863, 45158), (1726, 22579)]