19520376

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{35363}}^1$

素因数の和:35395

約数の個数: 32

約数和(自身を含む): 50924160

約数和(自身を除く): 31403784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 35363, 70726, 106089, 141452, 212178, 282904, 424356, 813349, 848712, 1626698, 2440047, 3253396, 4880094, 6506792, 9760188, 19520376]

約数ペア:

[(1, 19520376), (2, 9760188), (3, 6506792), (4, 4880094), (6, 3253396), (8, 2440047), (12, 1626698), (23, 848712), (24, 813349), (46, 424356), (69, 282904), (92, 212178), (138, 141452), (184, 106089), (276, 70726), (552, 35363)]