13514128

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{4003}}^1$

素因数の和:4222

約数の個数: 20

約数和(自身を含む): 26314288

約数和(自身を除く): 12800160

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 4003, 8006, 16012, 32024, 64048, 844633, 1689266, 3378532, 6757064, 13514128]

約数ペア:

[(1, 13514128), (2, 6757064), (4, 3378532), (8, 1689266), (16, 844633), (211, 64048), (422, 32024), (844, 16012), (1688, 8006), (3376, 4003)]