6840876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{81439}}^1$

素因数の和:81453

約数の個数: 24

約数和(自身を含む): 18242560

約数和(自身を除く): 11401684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 81439, 162878, 244317, 325756, 488634, 570073, 977268, 1140146, 1710219, 2280292, 3420438, 6840876]

約数ペア:

[(1, 6840876), (2, 3420438), (3, 2280292), (4, 1710219), (6, 1140146), (7, 977268), (12, 570073), (14, 488634), (21, 325756), (28, 244317), (42, 162878), (84, 81439)]