7662224

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{4937}}^1$

素因数の和:5042

約数の個数: 20

約数和(自身を含む): 15001644

約数和(自身を除く): 7339420

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 4937, 9874, 19748, 39496, 78992, 478889, 957778, 1915556, 3831112, 7662224]

約数ペア:

[(1, 7662224), (2, 3831112), (4, 1915556), (8, 957778), (16, 478889), (97, 78992), (194, 39496), (388, 19748), (776, 9874), (1552, 4937)]