1928806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 3202128

約数和(自身を除く): 1273322

約数列:

[1, 2, 11, 22, 73, 146, 803, 1201, 1606, 2402, 13211, 26422, 87673, 175346, 964403, 1928806]

約数ペア:

[(1, 1928806), (2, 964403), (11, 175346), (22, 87673), (73, 26422), (146, 13211), (803, 2402), (1201, 1606)]