982936432

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2243}}^1$

素因数の和:2761

約数の個数: 40

約数和(自身を含む): 1940835600

約数和(自身を除く): 957899168

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 449, 488, 898, 976, 1796, 2243, 3592, 4486, 7184, 8972, 17944, 27389, 35888, 54778, 109556, 136823, 219112, 273646, 438224, 547292, 1007107, 1094584, 2014214, 2189168, 4028428, 8056856, 16113712, 61433527, 122867054, 245734108, 491468216, 982936432]

約数ペア:

[(1, 982936432), (2, 491468216), (4, 245734108), (8, 122867054), (16, 61433527), (61, 16113712), (122, 8056856), (244, 4028428), (449, 2189168), (488, 2014214), (898, 1094584), (976, 1007107), (1796, 547292), (2243, 438224), (3592, 273646), (4486, 219112), (7184, 136823), (8972, 109556), (17944, 54778), (27389, 35888)]