38925124

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20749}}^1$

素因数の和:20827

約数の個数: 24

約数和(自身を含む): 79016000

約数和(自身を除く): 40090876

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 20749, 41498, 82996, 145243, 290486, 580972, 1390183, 2780366, 5560732, 9731281, 19462562, 38925124]

約数ペア:

[(1, 38925124), (2, 19462562), (4, 9731281), (7, 5560732), (14, 2780366), (28, 1390183), (67, 580972), (134, 290486), (268, 145243), (469, 82996), (938, 41498), (1876, 20749)]