19149576

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7457}}^1$

素因数の和:7573

約数の個数: 32

約数和(自身を含む): 48327840

約数和(自身を除く): 29178264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 7457, 14914, 22371, 29828, 44742, 59656, 89484, 178968, 797899, 1595798, 2393697, 3191596, 4787394, 6383192, 9574788, 19149576]

約数ペア:

[(1, 19149576), (2, 9574788), (3, 6383192), (4, 4787394), (6, 3191596), (8, 2393697), (12, 1595798), (24, 797899), (107, 178968), (214, 89484), (321, 59656), (428, 44742), (642, 29828), (856, 22371), (1284, 14914), (2568, 7457)]