17980602

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{63761}}^1$

素因数の和:63813

約数の個数: 16

約数和(自身を含む): 36726912

約数和(自身を除く): 18746310

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 63761, 127522, 191283, 382566, 2996767, 5993534, 8990301, 17980602]

約数ペア:

[(1, 17980602), (2, 8990301), (3, 5993534), (6, 2996767), (47, 382566), (94, 191283), (141, 127522), (282, 63761)]