28593818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 48288960

約数和(自身を除く): 19695142

約数列:

[1, 2, 11, 22, 53, 106, 137, 179, 274, 358, 583, 1166, 1507, 1969, 3014, 3938, 7261, 9487, 14522, 18974, 24523, 49046, 79871, 104357, 159742, 208714, 269753, 539506, 1299719, 2599438, 14296909, 28593818]

約数ペア:

[(1, 28593818), (2, 14296909), (11, 2599438), (22, 1299719), (53, 539506), (106, 269753), (137, 208714), (179, 159742), (274, 104357), (358, 79871), (583, 49046), (1166, 24523), (1507, 18974), (1969, 14522), (3014, 9487), (3938, 7261)]