849274974

素因数分解:

$2^1\times 3^2\times {\mathrm{1489}}^1\times {\mathrm{31687}}^1$

素因数の和:33184

約数の個数: 24

約数和(自身を含む): 1841389680

約数和(自身を除く): 992114706

約数列:

[1, 2, 3, 6, 9, 18, 1489, 2978, 4467, 8934, 13401, 26802, 31687, 63374, 95061, 190122, 285183, 570366, 47181943, 94363886, 141545829, 283091658, 424637487, 849274974]

約数ペア:

[(1, 849274974), (2, 424637487), (3, 283091658), (6, 141545829), (9, 94363886), (18, 47181943), (1489, 570366), (2978, 285183), (4467, 190122), (8934, 95061), (13401, 63374), (26802, 31687)]