20161194

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{24527}}^1$

素因数の和:24669

約数の個数: 16

約数和(自身を含む): 40618368

約数和(自身を除く): 20457174

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 24527, 49054, 73581, 147162, 3360199, 6720398, 10080597, 20161194]

約数ペア:

[(1, 20161194), (2, 10080597), (3, 6720398), (6, 3360199), (137, 147162), (274, 73581), (411, 49054), (822, 24527)]