40034008

素因数分解:

$2^3\times 7^1\times {\mathrm{714893}}^1$

素因数の和:714906

約数の個数: 16

約数和(自身を含む): 85787280

約数和(自身を除く): 45753272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 714893, 1429786, 2859572, 5004251, 5719144, 10008502, 20017004, 40034008]

約数ペア:

[(1, 40034008), (2, 20017004), (4, 10008502), (7, 5719144), (8, 5004251), (14, 2859572), (28, 1429786), (56, 714893)]