713979986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{941}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 1158433920

約数和(自身を除く): 444453934

約数列:

[1, 2, 19, 38, 41, 82, 487, 779, 941, 974, 1558, 1882, 9253, 17879, 18506, 19967, 35758, 38581, 39934, 77162, 379373, 458267, 733039, 758746, 916534, 1466078, 8707073, 17414146, 18788947, 37577894, 356989993, 713979986]

約数ペア:

[(1, 713979986), (2, 356989993), (19, 37577894), (38, 18788947), (41, 17414146), (82, 8707073), (487, 1466078), (779, 916534), (941, 758746), (974, 733039), (1558, 458267), (1882, 379373), (9253, 77162), (17879, 39934), (18506, 38581), (19967, 35758)]