18803480914

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{8501}}^1\times {\mathrm{23531}}^1$

素因数の和:32081

約数の個数: 16

約数和(自身を含む): 28809945216

約数和(自身を除く): 10006464302

約数列:

[1, 2, 47, 94, 8501, 17002, 23531, 47062, 399547, 799094, 1105957, 2211914, 200037031, 400074062, 9401740457, 18803480914]

約数ペア:

[(1, 18803480914), (2, 9401740457), (47, 400074062), (94, 200037031), (8501, 2211914), (17002, 1105957), (23531, 799094), (47062, 399547)]