1623163938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{8501}}^1$

素因数の和:8791

約数の個数: 48

約数和(自身を含む): 3582266688

約数和(自身を除く): 1959102750

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 263, 363, 526, 726, 789, 1578, 2893, 5786, 8501, 8679, 17002, 17358, 25503, 31823, 51006, 63646, 93511, 95469, 187022, 190938, 280533, 561066, 1028621, 2057242, 2235763, 3085863, 4471526, 6171726, 6707289, 13414578, 24593393, 49186786, 73780179, 147560358, 270527323, 541054646, 811581969, 1623163938]

約数ペア:

[(1, 1623163938), (2, 811581969), (3, 541054646), (6, 270527323), (11, 147560358), (22, 73780179), (33, 49186786), (66, 24593393), (121, 13414578), (242, 6707289), (263, 6171726), (363, 4471526), (526, 3085863), (726, 2235763), (789, 2057242), (1578, 1028621), (2893, 561066), (5786, 280533), (8501, 190938), (8679, 187022), (17002, 95469), (17358, 93511), (25503, 63646), (31823, 51006)]