39390008

素因数分解:

$2^3\times 7^1\times {\mathrm{703393}}^1$

素因数の和:703406

約数の個数: 16

約数和(自身を含む): 84407280

約数和(自身を除く): 45017272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 703393, 1406786, 2813572, 4923751, 5627144, 9847502, 19695004, 39390008]

約数ペア:

[(1, 39390008), (2, 19695004), (4, 9847502), (7, 5627144), (8, 4923751), (14, 2813572), (28, 1406786), (56, 703393)]