395777634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9423277}}^1$

素因数の和:9423289

約数の個数: 16

約数和(自身を含む): 904634688

約数和(自身を除く): 508857054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9423277, 18846554, 28269831, 56539662, 65962939, 131925878, 197888817, 395777634]

約数ペア:

[(1, 395777634), (2, 197888817), (3, 131925878), (6, 65962939), (7, 56539662), (14, 28269831), (21, 18846554), (42, 9423277)]