2213274056

素因数分解:

$2^3\times 7^1\times {\mathrm{39522751}}^1$

素因数の和:39522764

約数の個数: 16

約数和(自身を含む): 4742730240

約数和(自身を除く): 2529456184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39522751, 79045502, 158091004, 276659257, 316182008, 553318514, 1106637028, 2213274056]

約数ペア:

[(1, 2213274056), (2, 1106637028), (4, 553318514), (7, 316182008), (8, 276659257), (14, 158091004), (28, 79045502), (56, 39522751)]