16006360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21061}}^1$

素因数の和:21091

約数の個数: 32

約数和(自身を含む): 37911600

約数和(自身を除く): 21905240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 21061, 42122, 84244, 105305, 168488, 210610, 400159, 421220, 800318, 842440, 1600636, 2000795, 3201272, 4001590, 8003180, 16006360]

約数ペア:

[(1, 16006360), (2, 8003180), (4, 4001590), (5, 3201272), (8, 2000795), (10, 1600636), (19, 842440), (20, 800318), (38, 421220), (40, 400159), (76, 210610), (95, 168488), (152, 105305), (190, 84244), (380, 42122), (760, 21061)]