16939066

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:897

約数の個数: 16

約数和(自身を含む): 25939368

約数和(自身を除く): 9000302

約数列:

[1, 2, 73, 146, 181, 362, 641, 1282, 13213, 26426, 46793, 93586, 116021, 232042, 8469533, 16939066]

約数ペア:

[(1, 16939066), (2, 8469533), (73, 232042), (146, 116021), (181, 93586), (362, 46793), (641, 26426), (1282, 13213)]