2196208

素因数分解:

$2^4\times 7^1\times {\mathrm{19609}}^1$

素因数の和:19624

約数の個数: 20

約数和(自身を含む): 4863280

約数和(自身を除く): 2667072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19609, 39218, 78436, 137263, 156872, 274526, 313744, 549052, 1098104, 2196208]

約数ペア:

[(1, 2196208), (2, 1098104), (4, 549052), (7, 313744), (8, 274526), (14, 156872), (16, 137263), (28, 78436), (56, 39218), (112, 19609)]