15705748808

素因数分解:

$2^3\times {\mathrm{1993}}^1\times {\mathrm{985057}}^1$

素因数の和:987056

約数の個数: 16

約数和(自身を含む): 29463084780

約数和(自身を除く): 13757335972

約数列:

[1, 2, 4, 8, 1993, 3986, 7972, 15944, 985057, 1970114, 3940228, 7880456, 1963218601, 3926437202, 7852874404, 15705748808]

約数ペア:

[(1, 15705748808), (2, 7852874404), (4, 3926437202), (8, 1963218601), (1993, 7880456), (3986, 3940228), (7972, 1970114), (15944, 985057)]