11946481561

素因数分解:

$7^1\times {\mathrm{443}}^1\times {\mathrm{541}}^1\times {\mathrm{7121}}^1$

素因数の和:8112

約数の個数: 16

約数和(自身を含む): 13711160448

約数和(自身を除く): 1764678887

約数列:

[1, 7, 443, 541, 3101, 3787, 7121, 49847, 239663, 1677641, 3154603, 3852461, 22082221, 26967227, 1706640223, 11946481561]

約数ペア:

[(1, 11946481561), (7, 1706640223), (443, 26967227), (541, 22082221), (3101, 3852461), (3787, 3154603), (7121, 1677641), (49847, 239663)]