284621484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3388351}}^1$

素因数の和:3388365

約数の個数: 24

約数和(自身を含む): 758990848

約数和(自身を除く): 474369364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3388351, 6776702, 10165053, 13553404, 20330106, 23718457, 40660212, 47436914, 71155371, 94873828, 142310742, 284621484]

約数ペア:

[(1, 284621484), (2, 142310742), (3, 94873828), (4, 71155371), (6, 47436914), (7, 40660212), (12, 23718457), (14, 20330106), (21, 13553404), (28, 10165053), (42, 6776702), (84, 3388351)]