12849529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8783}}^1$

素因数の和:8820

約数の個数: 16

約数和(自身を含む): 16865280

約数和(自身を除く): 4015751

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8783, 61481, 96613, 166877, 676291, 1168139, 1835647, 12849529]

約数ペア:

[(1, 12849529), (7, 1835647), (11, 1168139), (19, 676291), (77, 166877), (133, 96613), (209, 61481), (1463, 8783)]