83800906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6703}}^1$

素因数の和:6778

約数の個数: 32

約数和(自身を含む): 154460160

約数和(自身を除く): 70659254

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 6703, 12502, 13406, 46921, 93842, 127357, 254714, 315041, 630082, 891499, 1782998, 2205287, 4410574, 5985779, 11971558, 41900453, 83800906]

約数ペア:

[(1, 83800906), (2, 41900453), (7, 11971558), (14, 5985779), (19, 4410574), (38, 2205287), (47, 1782998), (94, 891499), (133, 630082), (266, 315041), (329, 254714), (658, 127357), (893, 93842), (1786, 46921), (6251, 13406), (6703, 12502)]