331337748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3944497}}^1$

素因数の和:3944511

約数の個数: 24

約数和(自身を含む): 883567552

約数和(自身を除く): 552229804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3944497, 7888994, 11833491, 15777988, 23666982, 27611479, 47333964, 55222958, 82834437, 110445916, 165668874, 331337748]

約数ペア:

[(1, 331337748), (2, 165668874), (3, 110445916), (4, 82834437), (6, 55222958), (7, 47333964), (12, 27611479), (14, 23666982), (21, 15777988), (28, 11833491), (42, 7888994), (84, 3944497)]