12977172482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8329379}}^1$

素因数の和:8329441

約数の個数: 16

約数和(自身を含む): 20990037600

約数和(自身を除く): 8012865118

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 8329379, 16658758, 158258201, 316516402, 341504539, 683009078, 6488586241, 12977172482]

約数ペア:

[(1, 12977172482), (2, 6488586241), (19, 683009078), (38, 341504539), (41, 316516402), (82, 158258201), (779, 16658758), (1558, 8329379)]