22055998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8663}}^1$

素因数の和:8751

約数の個数: 16

約数和(自身を含む): 35349120

約数和(自身を除く): 13293122

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 8663, 17326, 164597, 329194, 580421, 1160842, 11027999, 22055998]

約数ペア:

[(1, 22055998), (2, 11027999), (19, 1160842), (38, 580421), (67, 329194), (134, 164597), (1273, 17326), (2546, 8663)]