12577404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149731}}^1$

素因数の和:149745

約数の個数: 24

約数和(自身を含む): 33539968

約数和(自身を除く): 20962564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149731, 299462, 449193, 598924, 898386, 1048117, 1796772, 2096234, 3144351, 4192468, 6288702, 12577404]

約数ペア:

[(1, 12577404), (2, 6288702), (3, 4192468), (4, 3144351), (6, 2096234), (7, 1796772), (12, 1048117), (14, 898386), (21, 598924), (28, 449193), (42, 299462), (84, 149731)]