889145062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{17159}}^1$

素因数の和:19167

約数の個数: 16

約数和(自身を含む): 1437115680

約数和(自身を除く): 547970618

約数列:

[1, 2, 13, 26, 1993, 3986, 17159, 25909, 34318, 51818, 223067, 446134, 34197887, 68395774, 444572531, 889145062]

約数ペア:

[(1, 889145062), (2, 444572531), (13, 68395774), (26, 34197887), (1993, 446134), (3986, 223067), (17159, 51818), (25909, 34318)]