16492065784

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{1249}}^1\times {\mathrm{4243}}^1$

素因数の和:5887

約数の個数: 32

約数和(自身を含む): 31034250000

約数和(自身を除く): 14542184216

約数列:

[1, 2, 4, 8, 389, 778, 1249, 1556, 2498, 3112, 4243, 4996, 8486, 9992, 16972, 33944, 485861, 971722, 1650527, 1943444, 3301054, 3886888, 5299507, 6602108, 10599014, 13204216, 21198028, 42396056, 2061508223, 4123016446, 8246032892, 16492065784]

約数ペア:

[(1, 16492065784), (2, 8246032892), (4, 4123016446), (8, 2061508223), (389, 42396056), (778, 21198028), (1249, 13204216), (1556, 10599014), (2498, 6602108), (3112, 5299507), (4243, 3886888), (4996, 3301054), (8486, 1943444), (9992, 1650527), (16972, 971722), (33944, 485861)]