1938266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4669

約数の個数: 16

約数和(自身を含む): 3339360

約数和(自身を除く): 1401094

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4637, 9274, 51007, 88103, 102014, 176206, 969133, 1938266]

約数ペア:

[(1, 1938266), (2, 969133), (11, 176206), (19, 102014), (22, 88103), (38, 51007), (209, 9274), (418, 4637)]