17047954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 32919552

約数和(自身を除く): 15871598

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 3571, 4774, 7142, 24997, 39281, 49994, 78562, 110701, 221402, 274967, 549934, 774907, 1217711, 1549814, 2435422, 8523977, 17047954]

約数ペア:

[(1, 17047954), (2, 8523977), (7, 2435422), (11, 1549814), (14, 1217711), (22, 774907), (31, 549934), (62, 274967), (77, 221402), (154, 110701), (217, 78562), (341, 49994), (434, 39281), (682, 24997), (2387, 7142), (3571, 4774)]