759933424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2499781}}^1$

素因数の和:2499808

約数の個数: 20

約数和(自身を含む): 1549864840

約数和(自身を除く): 789931416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2499781, 4999562, 9999124, 19998248, 39996496, 47495839, 94991678, 189983356, 379966712, 759933424]

約数ペア:

[(1, 759933424), (2, 379966712), (4, 189983356), (8, 94991678), (16, 47495839), (19, 39996496), (38, 19998248), (76, 9999124), (152, 4999562), (304, 2499781)]