16491902

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1381}}^1$

素因数の和:2243

約数の個数: 16

約数和(自身を含む): 28325472

約数和(自身を除く): 11833570

約数列:

[1, 2, 7, 14, 853, 1381, 1706, 2762, 5971, 9667, 11942, 19334, 1177993, 2355986, 8245951, 16491902]

約数ペア:

[(1, 16491902), (2, 8245951), (7, 2355986), (14, 1177993), (853, 19334), (1381, 11942), (1706, 9667), (2762, 5971)]