8020298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 14636160

約数和(自身を除く): 6615862

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 967, 1934, 4147, 8294, 10637, 12571, 21274, 25142, 28043, 56086, 138281, 276562, 308473, 364559, 616946, 729118, 4010149, 8020298]

約数ペア:

[(1, 8020298), (2, 4010149), (11, 729118), (13, 616946), (22, 364559), (26, 308473), (29, 276562), (58, 138281), (143, 56086), (286, 28043), (319, 25142), (377, 21274), (638, 12571), (754, 10637), (967, 8294), (1934, 4147)]