16838090

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9733}}^1$

素因数の和:9913

約数の個数: 16

約数和(自身を含む): 30486888

約数和(自身を除く): 13648798

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 9733, 19466, 48665, 97330, 1683809, 3367618, 8419045, 16838090]

約数ペア:

[(1, 16838090), (2, 8419045), (5, 3367618), (10, 1683809), (173, 97330), (346, 48665), (865, 19466), (1730, 9733)]