11914007

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 14883840

約数和(自身を除く): 2969833

約数列:

[1, 7, 19, 49, 67, 133, 191, 469, 931, 1273, 1337, 3283, 3629, 8911, 9359, 12797, 25403, 62377, 89579, 177821, 243143, 627053, 1702001, 11914007]

約数ペア:

[(1, 11914007), (7, 1702001), (19, 627053), (49, 243143), (67, 177821), (133, 89579), (191, 62377), (469, 25403), (931, 12797), (1273, 9359), (1337, 8911), (3283, 3629)]