12429907

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 15275520

約数和(自身を除く): 2845613

約数列:

[1, 7, 17, 67, 119, 469, 1139, 1559, 7973, 10913, 26503, 104453, 185521, 731171, 1775701, 12429907]

約数ペア:

[(1, 12429907), (7, 1775701), (17, 731171), (67, 185521), (119, 104453), (469, 26503), (1139, 10913), (1559, 7973)]