28566132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{340073}}^1$

素因数の和:340087

約数の個数: 24

約数和(自身を含む): 76176576

約数和(自身を除く): 47610444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 340073, 680146, 1020219, 1360292, 2040438, 2380511, 4080876, 4761022, 7141533, 9522044, 14283066, 28566132]

約数ペア:

[(1, 28566132), (2, 14283066), (3, 9522044), (4, 7141533), (6, 4761022), (7, 4080876), (12, 2380511), (14, 2040438), (21, 1360292), (28, 1020219), (42, 680146), (84, 340073)]