12758942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53609}}^1$

素因数の和:53635

約数の個数: 16

約数和(自身を含む): 23159520

約数和(自身を除く): 10400578

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 53609, 107218, 375263, 750526, 911353, 1822706, 6379471, 12758942]

約数ペア:

[(1, 12758942), (2, 6379471), (7, 1822706), (14, 911353), (17, 750526), (34, 375263), (119, 107218), (238, 53609)]