139433894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{46447}}^1$

素因数の和:46547

約数の個数: 16

約数和(自身を含む): 222950400

約数和(自身を除く): 83516506

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 46447, 92894, 882493, 1764986, 3669313, 7338626, 69716947, 139433894]

約数ペア:

[(1, 139433894), (2, 69716947), (19, 7338626), (38, 3669313), (79, 1764986), (158, 882493), (1501, 92894), (3002, 46447)]