348222756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4145509}}^1$

素因数の和:4145523

約数の個数: 24

約数和(自身を含む): 928594240

約数和(自身を除く): 580371484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4145509, 8291018, 12436527, 16582036, 24873054, 29018563, 49746108, 58037126, 87055689, 116074252, 174111378, 348222756]

約数ペア:

[(1, 348222756), (2, 174111378), (3, 116074252), (4, 87055689), (6, 58037126), (7, 49746108), (12, 29018563), (14, 24873054), (21, 16582036), (28, 12436527), (42, 8291018), (84, 4145509)]