304866898

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8707}}^1$

素因数の和:8818

約数の個数: 32

約数和(自身を含む): 544215168

約数和(自身を除く): 239348270

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 2501, 5002, 8707, 17414, 17507, 35014, 60949, 121898, 356987, 531127, 713974, 1062254, 2498909, 3717889, 4997818, 7435778, 21776207, 43552414, 152433449, 304866898]

約数ペア:

[(1, 304866898), (2, 152433449), (7, 43552414), (14, 21776207), (41, 7435778), (61, 4997818), (82, 3717889), (122, 2498909), (287, 1062254), (427, 713974), (574, 531127), (854, 356987), (2501, 121898), (5002, 60949), (8707, 35014), (17414, 17507)]