2868208

素因数分解:

$2^4\times 7^1\times {\mathrm{25609}}^1$

素因数の和:25624

約数の個数: 20

約数和(自身を含む): 6351280

約数和(自身を除く): 3483072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25609, 51218, 102436, 179263, 204872, 358526, 409744, 717052, 1434104, 2868208]

約数ペア:

[(1, 2868208), (2, 1434104), (4, 717052), (7, 409744), (8, 358526), (14, 204872), (16, 179263), (28, 102436), (56, 51218), (112, 25609)]