897156946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{33359}}^1$

素因数の和:33498

約数の個数: 32

約数和(自身を含む): 1642913280

約数和(自身を除く): 745756334

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1582, 1921, 3842, 13447, 26894, 33359, 66718, 233513, 467026, 567103, 1134206, 3769567, 3969721, 7539134, 7939442, 26386969, 52773938, 64082639, 128165278, 448578473, 897156946]

約数ペア:

[(1, 897156946), (2, 448578473), (7, 128165278), (14, 64082639), (17, 52773938), (34, 26386969), (113, 7939442), (119, 7539134), (226, 3969721), (238, 3769567), (791, 1134206), (1582, 567103), (1921, 467026), (3842, 233513), (13447, 66718), (26894, 33359)]