1570256974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5490409}}^1$

素因数の和:5490435

約数の個数: 16

約数和(自身を含む): 2767166640

約数和(自身を除く): 1196909666

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 5490409, 10980818, 60394499, 71375317, 120788998, 142750634, 785128487, 1570256974]

約数ペア:

[(1, 1570256974), (2, 785128487), (11, 142750634), (13, 120788998), (22, 71375317), (26, 60394499), (143, 10980818), (286, 5490409)]