808861678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 1285839360

約数和(自身を除く): 476977682

約数列:

[1, 2, 29, 58, 71, 103, 142, 206, 1907, 2059, 2987, 3814, 4118, 5974, 7313, 14626, 55303, 110606, 135397, 196421, 212077, 270794, 392842, 424154, 3926513, 5696209, 7853026, 11392418, 13945891, 27891782, 404430839, 808861678]

約数ペア:

[(1, 808861678), (2, 404430839), (29, 27891782), (58, 13945891), (71, 11392418), (103, 7853026), (142, 5696209), (206, 3926513), (1907, 424154), (2059, 392842), (2987, 270794), (3814, 212077), (4118, 196421), (5974, 135397), (7313, 110606), (14626, 55303)]